INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81ac4330b0523429f9744ec6d4170a247fe29a092504b712f74bace40d137b9c', 
    'hR9L8lKUAU8147lq2+nR/tQ+RTagXbJUOsQhb8uo2EI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )