UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DPToNOqMHYKEt8At/J3e10Ct/FcMfMBJTLWBNztZskY=' 
WHERE 
  key_id = '396fcbda0d009a869585beba200b52bdde5440c66f24928d2edf75b5cda6c629' 
  AND (
    token = 'DPToNOqMHYKEt8At/J3e10Ct/FcMfMBJTLWBNztZskY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )