INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a18e68a3ae73d298e2d19c2f4ff2a3c5d0f10605cba2e79df9944b272ef283d3', 
    'avEHeMGkO0HqZz+DfbHcNPAD2y/UKT/pV0PvFXy12Dw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )