INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e581f998ba2961679f1d2129c1fa4a0e4d8b84683a937f1a02f1991270ffff5b', 
    '5qNCma6Npo14t70bshCTYgJJT+DG8X8/BeWmF+6W6zI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )