INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fd22437b9ef80f0e788e12807f3db79851e8e3988dd58af87fb89c32fac0314', 
    'UvWpQsPDxbeHuRBvlhu8VfRB3uh8rzFId9enJIor8MM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)