INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0f7da4a48b9cb9910f3628b7724f2919415657c775f00de36f5c26422c8bf71', 
    'SmllDZpAqORK8uBUi+uN1B1nLdpuhS4tYHTzdgohuQc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)