INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3b0623f3e0068ebc9e589cff5ea04c820f51777db94e5400b396efc38530ab3', 
    '8p2/co90C5bQ8iTTP9XuaiVdAyUI/Y9ucy/JqIXf82s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )