INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '840e292e48e4b2bf05e0e79da068ab56cf47081c4440cbc68839585e1f47dc0c', 
    'Z9Zs4ElrCs1kWlCDEIaGLNh/zkcTsP30WCjVKZRmLZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)