UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wdfX1wfl6H4KANLFGHxOBEnQ7C8zsrjQhXm13fLRl4Q=' 
WHERE 
  key_id = '1829b33975b064d2c6c2de0bfd50c56e341c741e0f29e87c465fbbacb75eb103' 
  AND (
    token = 'wdfX1wfl6H4KANLFGHxOBEnQ7C8zsrjQhXm13fLRl4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033