INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29c21afa80ce6a25ee11c1857c3ebb3797a4a5f2a848c4b73db40030b41b1903', 
    'NR1OzpvaUeKccihRF33bEi81JF/MhYryZ/4l7/F2wgk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )