INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffc1dadf467a959a23b597a12eb2db428cabffe0666a353054fedb905a569b50', 
    '7J4nvZxGWwfBhKWtP/bqPsGZ4J/AbwYFalRu/Fc5uKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )