INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5c703c0f4d42c011aae515575139005f083efca48a3abbbfd4b4273752dcdcf', 
    'RRE0FcPC8hU0AMRmFMsRUTZsla4UhqY3N0MuW+hkoV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)