INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5401111f440633c590e21029842ee8899c23a7aec9821e3ebba51cf1be674d43', 
    'IXUfWyRfQbvS3x5WXesRaQXYy4Rs6GPNFWFJIYKSajA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)