UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X+IR/TbA1FNKNr2drpL2YQ73v885PdMZEWLwKR6w8A0=' 
WHERE 
  key_id = '4e26ce453e24fd82baddd89a3ad5cd12e7c34e9fb6ab8a00b04b8f6f4b73c78c' 
  AND (
    token = 'X+IR/TbA1FNKNr2drpL2YQ73v885PdMZEWLwKR6w8A0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )