UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fM/sqoxWQbJDU4l0/6KpPETsMg8gbz1/5G9LNqjTuHE=' 
WHERE 
  key_id = '4edc53525729aab3cdcee4ed568980bdd4fb7fb80362df2cecd8ab922b684096' 
  AND (
    token = 'fM/sqoxWQbJDU4l0/6KpPETsMg8gbz1/5G9LNqjTuHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )