INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec7b5099410e710d325ea7f264838e7e7ced15d264b23607097cab6b3d3e68b7', 
    'xbSyFIyQXHim+d0NTiZoC3YE0ITJMa5XleKes/5CwAo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)