UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P41tOsd2+aLVjADTTdDzQzU3mfblhOGlHXREALpCsQ8=' 
WHERE 
  key_id = 'c63eca95bab29bbb110f5a82c21f68091dc792ffa2b10e14d497a728ec980147' 
  AND (
    token = 'P41tOsd2+aLVjADTTdDzQzU3mfblhOGlHXREALpCsQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )