UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yMlLXSqnItcx2uEZ6XaRfgrHtg822KcSMmXC+3aAWk0=' 
WHERE 
  key_id = 'b034fd1c0a9593609bd809f76019173881264bceb8d65f168e9a12bf4608c003' 
  AND (
    token = 'yMlLXSqnItcx2uEZ6XaRfgrHtg822KcSMmXC+3aAWk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )