UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QoJ8A2Pf0MzJkS19l/7qVodKrIoalfmOVknLRFhG6y0=' 
WHERE 
  key_id = '5fe87cdf6df34e400cbee9aca0ff066937b821bebcdee54859d8f33276839d4c' 
  AND (
    token = 'QoJ8A2Pf0MzJkS19l/7qVodKrIoalfmOVknLRFhG6y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )