INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfe35a76a869152de8e529a2f10901d68fa74929926fc384f83de43178cc108e', 
    'XuAVYZQjAhVLuNtNFrf7tzLtcj9byhXNdpD3Iho91Qo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)