UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VrXVeoKR30Hptpgis76m1APfNxYPRWxuHGAifGUxAO4=' 
WHERE 
  key_id = '577c3e1f000ce6c55b11c5d01753531f88b6c9d2e30c773d2caf2abeccf79630' 
  AND (
    token = 'VrXVeoKR30Hptpgis76m1APfNxYPRWxuHGAifGUxAO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )