INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '355a30a965e116294f6f3d8af86a02e0487b97ed29cf1eecd4e1a11bdc49038c', 
    'i+lSJleV3a8ATslsWfMO+0s1r/3f8IqC4knJReS31H0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )