INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1548bda76ba257845f3a60084e1d3d9c2fd7eac598ea8454a0f984f5d093bef', 
    'l32EoFaw5pN9NwcOLB8y8jweY062uqOTFMGvvX5kzn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)