INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e37f30a66f25884fe95e78011fe164854034612ef01ed031e87d41d2dba6abdd', 
    '6DWjAyVMq3qn/DsajG+SBLkAuepQg+AkShKhz24/z7w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )