INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '788482a62d4fbefea77fad11ac3377d2db8a82eb90c9be059aa082545eb777be', 
    'Iz+Xejpz+2PiimL704l0uHuLPh/Bi5COPJXxJ6qbfcU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )