INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19539b63bb28d68044884950f171bb7267717156a33143230d11f8eab91fce75', 
    '1+8a8gVDLAQQZMGZP1ePW+/CHlG8l/Ao03jCiA/ZJgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )