INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31f7e31bdb228f82774c7a1e19b50e63b28b27c3a24a07423c03d2d2c62ab958', 
    'Dh2Du7gNup5yVk3BJDhQJbfyKEFm6qhvngQMa1+uw7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)