INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45b296e49650022f0e6d54e897aae70bd3a9d6fb47530087c16e34d18b14e9c8', 
    'fk2OSVqHRvpgjPorUZb+Wu6LNBATINhl78g/QntZ/jc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )