INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b6b8f36f63d745108aa8e7f1bf18e7049ba272feab559557bbd2cb0b638e015', 
    'I1cn6VcICRdNOCI/MRgAtFIdIqKrNA4uagBic/Y3+No=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )