UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gmFTqLcm54YbvoP4Q2azg7c4vHaid9gnmTNkW1E/BYg=' 
WHERE 
  key_id = '62b2511b277774ca36dfb302a211a7f9d6b7d4b4bffee4b75cfaf82e279dc783' 
  AND (
    token = 'gmFTqLcm54YbvoP4Q2azg7c4vHaid9gnmTNkW1E/BYg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )