INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0c70c6645d32fece91d1553084d187b62b7091bb04e494fdd2f1d84a55e13de', 
    'foJYp3b2iFkmix/aNhvFQbLN5xlbb86WjTvPijkTMVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)