UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WBL522l1A2jZBrfr4shADW4+F56e2xN8C1RS1W25qA4=' 
WHERE 
  key_id = 'cec86fcd9884edd8c899aec9c75ca0c4e448b4f9025114108352ac466a0e932d' 
  AND (
    token = 'WBL522l1A2jZBrfr4shADW4+F56e2xN8C1RS1W25qA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00017