UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BQw2azNSAnhvmR1U/OOh5EYKprgYFIXN8UAQB5yXvzo=' 
WHERE 
  key_id = '70cdbafa194d1f2b01bd93df48126683afea0a4f6b66bcb3cd98c7e7e0e54cd0' 
  AND (
    token = 'BQw2azNSAnhvmR1U/OOh5EYKprgYFIXN8UAQB5yXvzo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )