INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ead8283faa466b4070a05ca65efda0652e12b5e3a45f116ff2e4b536d85ffbc5', 
    'rNqSSbhcPNTvIkzc6oahvo9G6hHOXfyYdqr5fqEPUbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)