UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eQF+b1uYj5GKT36Gt/0HeQ/H4VQluXS8KnfjrC15MNY=' 
WHERE 
  key_id = '88c307df5378104c818b69fc268f102394a2cce8c1e70afddd75855cec29d26b' 
  AND (
    token = 'eQF+b1uYj5GKT36Gt/0HeQ/H4VQluXS8KnfjrC15MNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )