UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qxOCFKlubqduaNdGK5e1gp/FKlTNUVLnGFjucwXlwj4=' 
WHERE 
  key_id = '9fe454cdabe8b0af2c1043a47bb4c6736132c502f924b91b4cf0f15d876a0acc' 
  AND (
    token = 'qxOCFKlubqduaNdGK5e1gp/FKlTNUVLnGFjucwXlwj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )