INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cccb7f562fb6f658fbd45bc273470a4376aa853119a4c00c9228020f8b243d8', 
    'qkzF+ShoVHqPZlZHaXrlpe5iOJGScLhLGfomCkWCquU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)