UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FS7tdxbmoBOIBqIXiBJ2kp/eV/xQSufdmDSM8lIa+Ew=' 
WHERE 
  key_id = '64f63c80325018f5b8c4861d10425981e6644c6efe6b6b285b00bacae20741a5' 
  AND (
    token = 'FS7tdxbmoBOIBqIXiBJ2kp/eV/xQSufdmDSM8lIa+Ew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )