UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dIJq/3dNIZ1jb3E3/Zg2KVHs4vZmZzmBmqP0jXhSLU8=' 
WHERE 
  key_id = 'dd716344d9e61fdb1bd2c3561e6a2a0520f0195407387789e22977d1a60b51e3' 
  AND (
    token = 'dIJq/3dNIZ1jb3E3/Zg2KVHs4vZmZzmBmqP0jXhSLU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00040