UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JBD/5xYuG+QBIY+q8E4a1/EVfN0h3ROD6q0YOPh1b7w=' 
WHERE 
  key_id = '18f2ac99f55a5573077e2d30d7ab4f09c1cec1f12657c58f045f5c787ab14b88' 
  AND (
    token = 'JBD/5xYuG+QBIY+q8E4a1/EVfN0h3ROD6q0YOPh1b7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )