UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hoEFS78PRJy5eHACUn8JS1PB2aeY4kPoSm6gN5YS8no=' 
WHERE 
  key_id = '8ca77b53aec979d87dd61010a8a6462a06e29f3ad3139924d435b5d274196b1c' 
  AND (
    token = 'hoEFS78PRJy5eHACUn8JS1PB2aeY4kPoSm6gN5YS8no=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )