INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8fec36436b9a18c2cbe3302311d13d61e2a50eb67490e9e93e58839416afb70', 
    'DMzU+SC+tKoL3X5APQaTCWGiwYDOXMMpO+6Ee7wQnYs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )