INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8b6c1725497658dc992585d1b898fc3e7e1558f9a27a5e98010ae3d2d3a95e3', 
    'llvizwGkprS1TflTeV1xHGxmKPTNWVQZxK7E8i3VPRw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)