INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1c83b924214ebb3809a2c95a3a0f1ae76a44141ef46c85cbf1b9737ae149ea0', 
    'mef5eH78R+WAaCT+QiqNEv6d13nt6JikZWLb/qY6Bow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )