UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TeyR4LVanQXR5wCyF+iFYSDZzlE2D5fdzdug4tnqUDQ=' 
WHERE 
  key_id = 'f6c05457ffc72e6b5787e125edd8e286491d550405105936558644f83f4e7ae1' 
  AND (
    token = 'TeyR4LVanQXR5wCyF+iFYSDZzlE2D5fdzdug4tnqUDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )