INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e83c1dca1e11990890b9f7633f1338416159a2f842e5165b61c9d154bc231ee0', 
    'Sc5dEpmZxJWhD/CSK8x/iDpJZUXJPjd1ovwuS//9e3g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )