INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53994f392ec3260b493da0a35493efb8a7e5ebbb5ec4a9f68f2bd416b4a7db05', 
    'wYmYWzRgtDeoFs6OGtWaHAwAhYD6s5tTdLk4YI5Lci4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)