UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tT+KWD9KXjTBR8weMI14B6Fd8ciFuAgm5XDAAxMhRv8=' 
WHERE 
  key_id = '5cdbeaa03bd539e1c6f5010c8fd8cd870c1d7c884d0dfd136095f0151af90438' 
  AND (
    token = 'tT+KWD9KXjTBR8weMI14B6Fd8ciFuAgm5XDAAxMhRv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033