UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aAgskt2obMnEM/Ua2cWMIqIiiePeATIdHd8CzpFRF8Q=' 
WHERE 
  key_id = '0f27998d482a93e2b1e277d9c45489fe6303b4d8118e2f3c9f6caa7879ae1e47' 
  AND (
    token = 'aAgskt2obMnEM/Ua2cWMIqIiiePeATIdHd8CzpFRF8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )