INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2d753172c2ec1334d988bd53bbfb3518b9d1a0ac87c6b23ae544e3f26afeaae', 
    '+/zqxBVeJebpd9PVPqwkjlUsrDboRrG8EAOfJSPBw40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)