INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6408f5233898e2397f8db0dafd9b4fe514225a3242ec45b0bb3537fe3972b217', 
    'FPq+jRGxG9C7urIjeyRYLJaX2P0yjuyphX8RUtK8u90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)