UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3c7mngdIJLfPUIfGaBI7G7Kvi5SVC9IBLLex+BgHWOs=' 
WHERE 
  key_id = '6e3394bdb8310a9fc8be757d9c40d447a886a1c9d8b80304f29094d3ec51c2ef' 
  AND (
    token = '3c7mngdIJLfPUIfGaBI7G7Kvi5SVC9IBLLex+BgHWOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )