UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2i3fF78SyZWpVFWQazu/1ReVDrF/PqySXNaUZSvKIqY=' 
WHERE 
  key_id = 'c7fa3598106de0a7e30807d1aaa43daa7d06fcf858b11da10d95b6942382a10e' 
  AND (
    token = '2i3fF78SyZWpVFWQazu/1ReVDrF/PqySXNaUZSvKIqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )