INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c12b32ac7d3649e933cc30033be8ee406bbfcc8a4caa256ecc3062c76289f296', 
    'L+k92qxTbOoZDEob4r2x/tQd+5hcM5BxTcm/Q7mUNbg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )