UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SYeLUnNCwMYdncqK96cgS0tVl+3sVbAWqjhE/DnGJ/Q=' 
WHERE 
  key_id = 'e1eb1c8b32aef4574e9997898ff6cb9ec0de847a250c4f7364b83153b377dd61' 
  AND (
    token = 'SYeLUnNCwMYdncqK96cgS0tVl+3sVbAWqjhE/DnGJ/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )