UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'usKplL4Y3BDeeO6ben74NHFj1UwopBO1papRxn+gl/g=' 
WHERE 
  key_id = '396a844eb7acd8d14aa29e4e7a51e8b5bab968ad8486ce359f7dbb9346f1e0b5' 
  AND (
    token = 'usKplL4Y3BDeeO6ben74NHFj1UwopBO1papRxn+gl/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )