INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3c2e867e0b3ea689abe7d890724f186f8e4b41b04adc9460a50eb326d659d4c', 
    'LPWmZ40GPL5QoX8R+i7K+b3Q9+4isBAbcyMNSp5xdpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )