INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84e9ddd3658ebbd8ec0026ff616f53035e8ed57213a36851e911e4383ebc3519', 
    'hF81RvivmUZUooEp16fhJFarQDspbGpVyZj6NBViYGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)