UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gNoqlRcxfXjLEZb8owFSH1MmM29u+YX2jQ8fe+ZIPjg=' 
WHERE 
  key_id = '6414ce29fdb3979198a340c0dd84be2140f2315b88498c21f1268e1cb9184fde' 
  AND (
    token = 'gNoqlRcxfXjLEZb8owFSH1MmM29u+YX2jQ8fe+ZIPjg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )