INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3aee650913e57b896c043d7b0080b41ae46978a55b806eef6c5438ef3810958', 
    'yATglubKGr3tEOuEMFxR+sXWRz2tIt/voA9PSyFv/7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )