UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WeRsbhayApeBAJ9DIyXyoCTUlSCOFttAsbt1k1bO7kM=' 
WHERE 
  key_id = 'e2d8872f259fcf14f21a0f0ad3c253fcce89c5b2155dc55a522b45cf1384c417' 
  AND (
    token = 'WeRsbhayApeBAJ9DIyXyoCTUlSCOFttAsbt1k1bO7kM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027