INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1419135aa0d412d12121580a851d866f1585c3a7a524f9fc846d0a3b9da555c', 
    'D34OIR81t9xGnT+NHbalYsZlyWgLCiMlcYxBSGRJjjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)