INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1f2c621b66762e201b6506e58ecd2538ae16724e023cedc44167e5e37367d4b', 
    'zVaiIl3chX6MbjAue3kcOY+WCXg3vQO/K6Is06+cjyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )