INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6495ab9fcd79542d5a526844d5697e102006259787c54d3bd7971fa00f559c1c', 
    '1O9bSMks/7Swz3vabSx/LFt7i76hBwomsutCv/hSn3w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )