INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b85bbc3b68211e34d0b3af277bb1afc717f4f5df8715bb91e443a0d915c2142c', 
    'qyX/n3yDV+dw8r6ecYxJxb4sUdn+wf71hoa8jNo/g6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )