INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5e525aa3ad129540081c4a698b8fb1d639e92b85dfaaf037e8f632073e9084b', 
    'Ohxd28ipXzmXecqrDLGfN7f+Tev9baJV/gkhb+6d7nU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )