INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c448f6a0de9fff66cc12863890e6e36677779538928560b7c7849e5d49904615', 
    'kplfJW2h8/tJA2tEl+emelMiRcl1/8TT/Fvfb6XwTU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )