INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dceecf91cec69664a002bbcbe3d85446a499a0d210717751ea94394213cfe8ff', 
    'ISMbaKItkTbGxsZecG+wju0dGtOj987wKvv9+X7ro2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)