UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BXY6TOqdHezCmgzfb+L6hpBY9PAygQ8EpbynHqNsA74=' 
WHERE 
  key_id = '7dd698f969707e7eeb6294dd23a0c23a28af6129b410cdbcf072a729872a8921' 
  AND (
    token = 'BXY6TOqdHezCmgzfb+L6hpBY9PAygQ8EpbynHqNsA74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )