UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kKY/DIDKglRPGQKxGj6ip2Q547EFJIAMKGc1hlvXL5A=' 
WHERE 
  key_id = 'ed3094022bc87e16f3f0c3ff790d47bb2350f161ee1d07cb0f5c538a91df1d82' 
  AND (
    token = 'kKY/DIDKglRPGQKxGj6ip2Q547EFJIAMKGc1hlvXL5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033