UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EExxy/Azbw1RrTSLWYHXXPTF5JE/5MJUxOnSeLwmr4g=' 
WHERE 
  key_id = 'e5822718f07d5f567f66c4c49108e42cec70045034fde8e66713667cbd8d4332' 
  AND (
    token = 'EExxy/Azbw1RrTSLWYHXXPTF5JE/5MJUxOnSeLwmr4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )