INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8afd10bfa6c5c41f0a5ccbe06ec8f82298dbe59744b267a4d523461b54ef284', 
    'bNfvfWKwlk7hbBUBxqVPGo7lPWvti5UgZpnawg+LbgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)