UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '25TWsFS/Gb8JzXCDrnMEHWfhAUD/Om/m0oLzAdtgAiA=' 
WHERE 
  key_id = 'bc7250e83462eeeef743c30c0d61615417adde947b3d60ea1e59375cbc931fac' 
  AND (
    token = '25TWsFS/Gb8JzXCDrnMEHWfhAUD/Om/m0oLzAdtgAiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )