UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y8VGF1G6q/lSt6B1zn19pMHROVL5R7bi30NaDYsJLPE=' 
WHERE 
  key_id = 'd2c7571bee0b88ef653e8e52518ce86ba1b1bf4751e61076e36dde2162e7d106' 
  AND (
    token = 'Y8VGF1G6q/lSt6B1zn19pMHROVL5R7bi30NaDYsJLPE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )