INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a47ae9aaba6da4834ad498ab41da891a71b6169c5aad344fb41de7d0c0e91203', 
    'tFjBbgg3tf29xwxMEU+ah5I6/3rLVszp8J+//N97uOQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )