INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a1ee1536df7d8c6a884dea82af0844edd5815e9927c2b9bbbeaa0d2582348f8', 
    'Lcsjc/0PoAgsK/TjF1kW/Tbn3CqprvH0s8mU3ChBBnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )