UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LUNOFfsm6M7cYHwpcoPw+ySZN/DIodP+fb4DUAbLefA=' 
WHERE 
  key_id = '287e11a028fa9b3114397f16181d06d32d3b9d2030c014545c4820234cf2ef11' 
  AND (
    token = 'LUNOFfsm6M7cYHwpcoPw+ySZN/DIodP+fb4DUAbLefA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )