INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14b55d2333068a51c2b25cb5a03afe5a79cf33feef4c20a2b01511da2a8d8577', 
    'vr6dYGOCcKlZ8OQGGv7b9ir/WUDucEKt8p0UbGHdv4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)