INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '476bd3cd9c9eda9055de492bad5ffba3cb9cd0d04ba9a76bec8fd83cec900810', 
    'znRCoXEByLE66NI2DNWimqPRIFXnBwaC2ZnbP1UHN2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00088

Result

int(1)