INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8e4cb365e771573e5c5124dc34877f10cd2c2f44085f3b9672c4edd4b3c5b69', 
    'kct6e/M/T0S2gsf1Nx/LrErEuP58XjynG1UabVaHPSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )