INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14942ff31028e5006c4879d942f38969ade39de5c042d61dec297123653eea94', 
    'EW2JOb0XnEqgJ37/4xT9U0qrkkllMaCMSejfXCTYgzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)