INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '477f23b26d8795f9f1ff6c5cffc137bac78c4f6f45806f770abf312cfc0df9d0', 
    'c2jhmsxXOKqOEccFRHmljGBqE2MchU5pgv7BeSglEec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)