UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '88YsB7DinNdEoyghGwkOtAbL3Wsto/XsZGfE7upF9p8=' 
WHERE 
  key_id = '8ef59fdb7905be3a7da4077bf032753f02387f687cc98b3d98d219cda9432e33' 
  AND (
    token = '88YsB7DinNdEoyghGwkOtAbL3Wsto/XsZGfE7upF9p8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )