INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '322e46c469d1b08a0dd055cc100619a4aa53390110e994238729ed7c57295608', 
    'KR7uUr190TMy0RCrXOsDhi7zZOcp/gQfMibnMQ/thCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)