UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5qQV85FVtpMTGSKMUXsEVRG1mK+TzzosbpSlWaPZjX8=' 
WHERE 
  key_id = 'c972556658463992bc1fc66c6539bb328151b83e18fa964231d214ba3f7aeaf1' 
  AND (
    token = '5qQV85FVtpMTGSKMUXsEVRG1mK+TzzosbpSlWaPZjX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )