UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SqDLNWDtbpdAlIgF/XMgGkRq+eDjNO66MXRiRaY5I7w=' 
WHERE 
  key_id = '87f109320fda6699b597429a1427218b20a23eaff15c2d2ebe244f5883fd5bef' 
  AND (
    token = 'SqDLNWDtbpdAlIgF/XMgGkRq+eDjNO66MXRiRaY5I7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )