UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ADY2Xc26lje5oSyZ1JMM/mPXcCIVjBbyR/HWODvdbhg=' 
WHERE 
  key_id = '47089ed041d460c6601a645e8b3c999b07a59660623db3b197fb332b5e527091' 
  AND (
    token = 'ADY2Xc26lje5oSyZ1JMM/mPXcCIVjBbyR/HWODvdbhg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )