UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wy/uv63VVV/rA6r8THcOKUINvx8nZXIAoBOOeDGVHUs=' 
WHERE 
  key_id = '97bf72134dbbd3b72b1ab16b6e7e8c717bc45e28172dabbbc27d1c620f5cac54' 
  AND (
    token = 'wy/uv63VVV/rA6r8THcOKUINvx8nZXIAoBOOeDGVHUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )