UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'no06IMkezPBWGF/6LK0mOIiRCcCg8fenCgmvaDvD1Bo=' 
WHERE 
  key_id = '5df8ad8aac478c30df2f630fd11f000c533eeb6694eba4ab3139eac565081ae2' 
  AND (
    token = 'no06IMkezPBWGF/6LK0mOIiRCcCg8fenCgmvaDvD1Bo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00020