UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I2jUIjepsx0kmaJV+z6v1reyH5lTXIYQevII/3LQoIg=' 
WHERE 
  key_id = 'faa8dcf9a38a73a5be02d6926ec7e6f03e208c5341ee09e80d5eaa727d37048e' 
  AND (
    token = 'I2jUIjepsx0kmaJV+z6v1reyH5lTXIYQevII/3LQoIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )