UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qU6ltQUWoYDhIB+6MGp5FdqFR4OIEXSg55WerQ/Zovg=' 
WHERE 
  key_id = '6c1010ba32dd43491e751de0b512c030ecb096decd4032f07baa48bf3c22d9f9' 
  AND (
    token = 'qU6ltQUWoYDhIB+6MGp5FdqFR4OIEXSg55WerQ/Zovg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )