UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rppSDO8BoxtPGTh1Q/uNybhiXp6vRFdVegoVIS85ohg=' 
WHERE 
  key_id = '41d6170d83441ca78c494309a3ba2a84866694e49932a2327c9cc57bb0991165' 
  AND (
    token = 'rppSDO8BoxtPGTh1Q/uNybhiXp6vRFdVegoVIS85ohg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )