UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pSb+dnTtDFJhPKXE45rlCOaqZpQw9cjlyNnkCwsqogI=' 
WHERE 
  key_id = '4a8955152bec38ee7a2b3ad5acb3fea678bb6160390f092509d9c78cc55f3acd' 
  AND (
    token = 'pSb+dnTtDFJhPKXE45rlCOaqZpQw9cjlyNnkCwsqogI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027