UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '24Rd+k/Pn1oGBOAcWewPbJ8A8gpVn71FDVMyQhas+Us=' 
WHERE 
  key_id = 'c008699ed1020fa6f6563c32329f95726ed243990b1954c385e74cfe7f76aea2' 
  AND (
    token = '24Rd+k/Pn1oGBOAcWewPbJ8A8gpVn71FDVMyQhas+Us=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )