UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qoeF3y4/C0ijL8tExDTsJVCqSNh1hdHgrm+9rfoIL1Y=' 
WHERE 
  key_id = '4eeee891dc398a14784d9187a1bbfedad1edad05014a7177487f14fc835b9a7a' 
  AND (
    token = 'qoeF3y4/C0ijL8tExDTsJVCqSNh1hdHgrm+9rfoIL1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )