INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6b7641d2983b2a7a535a656cf363a16bdddc86faa86d950ade9eaa1fd877be6', 
    'UUpel0bfyMYC5nl9zAh7Zt/wa4g5g04/+2w+JXvtHJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )