UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '54tk2xQBXMFb/U1hwRoWnwfLFcI1c2yWX7Ffq1fVahc=' 
WHERE 
  key_id = 'd56ac6d557385a0a5fef7b3f3c48c975db0943ecbb20a9c290c304f823f50a31' 
  AND (
    token = '54tk2xQBXMFb/U1hwRoWnwfLFcI1c2yWX7Ffq1fVahc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )