INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aed642fc53f192ed979f7a0e8e69a41a9927dbeecfbc4ff4dcd6b5f41d91c73d', 
    'viwDEXeJtFiydMihxWRmg26itKOzfYoFE+LeT4j5To0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)