UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WiR7t4dftKCnoLb/9fzyBvidIQ8BCsH50mgFC0zTjPQ=' 
WHERE 
  key_id = 'c2861f1805ae4f726938700564611f5dfea43e6e040ea95b1a97ed100c655b3c' 
  AND (
    token = 'WiR7t4dftKCnoLb/9fzyBvidIQ8BCsH50mgFC0zTjPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )