INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4d0e8efc63d16878634589877ea1fe970ec9e9c643e6fedfe91121ffd78482c', 
    'fF/VL8tM1m5k78R0EUEPV1+F+kFQhZXmq3/i3ECMCB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )