UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JCsX37//ROt67M3e+cMCT7E3Hdu9ZD/VuBcuSh08uEI=' 
WHERE 
  key_id = 'be8e4b7286d9c36e2d7bc03bb28f6e0037e80d2b316d407198faf6277381f784' 
  AND (
    token = 'JCsX37//ROt67M3e+cMCT7E3Hdu9ZD/VuBcuSh08uEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00047