UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NOLGIA07zlqPNdqIr612/Qgw954LBpSqKWZ3UdNIDLg=' 
WHERE 
  key_id = '4b628c84ce576c84c5041220cc63bc2578fc248cfada95feee28eef85bea1ca6' 
  AND (
    token = 'NOLGIA07zlqPNdqIr612/Qgw954LBpSqKWZ3UdNIDLg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )