INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3b6e09e0e742632706510d3d5071b5ec053778e235a3f7456241ca351cae10e', 
    'grjqroqVF/8z33NHicdVnU7OvfK6aodagXM/F0+sLn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )