UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OEZgcplpZMUOOoBh+CgSE4Nvbq4+/j+HFm2AML/VKGI=' 
WHERE 
  key_id = 'af3859c829de0752b12bbf6537f8edd5aa6adbdf6721849431bd3722b33ed222' 
  AND (
    token = 'OEZgcplpZMUOOoBh+CgSE4Nvbq4+/j+HFm2AML/VKGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )