UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OpzHchZlsck+XT3Cw26Hhv8bF2av0BMNarqdsshSaLs=' 
WHERE 
  key_id = 'c76acdccc4c2e80eb8a9543c7ac1e79fe2b1f17cc5e1ec4d6a55375ee804cb50' 
  AND (
    token = 'OpzHchZlsck+XT3Cw26Hhv8bF2av0BMNarqdsshSaLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )