UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HwRzhAgxDONUbe5enV+9k/qd7A4gzcUOgjNjKyy/1WQ=' 
WHERE 
  key_id = '56744e895d5ef847c39a160eea9b3023b0cd0f96934d02e723aaa2a17a0ab1de' 
  AND (
    token = 'HwRzhAgxDONUbe5enV+9k/qd7A4gzcUOgjNjKyy/1WQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )