UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HVZpDWaZ/Jmg37cCIkFX7RqQ8FMYnMjsgPei3Th73b8=' 
WHERE 
  key_id = 'f66a7bfb47c59be35f2dea1be03b0b7a1827d7ab56148834dcd78774e7d3c242' 
  AND (
    token = 'HVZpDWaZ/Jmg37cCIkFX7RqQ8FMYnMjsgPei3Th73b8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032