UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L/lSYgfBcqG5c+Oeef9Ng4AmxPI+KXK29K3KU6n7Qp0=' 
WHERE 
  key_id = '7fc083168db272f7e5b750b6a4d05748f896c03338f8ae6988ff9edf62e06f8e' 
  AND (
    token = 'L/lSYgfBcqG5c+Oeef9Ng4AmxPI+KXK29K3KU6n7Qp0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )