INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6ab544661b69bdfa3e6963c31ae6b0289594518d4199e87d03eec3b9c847b21', 
    'bj3FaVnKK0CRhvZsxZ9Szy9NK9i08vcLM/5yCpW5i3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)