UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ys0a6zna79LRRIHBKjMNBjekWI4ZPjHw9fBQ7BCYKYY=' 
WHERE 
  key_id = '112e9ced08fbafbd568f42f100e696c7ac5fdb2879d33d0e41b42c6fd2c7ed29' 
  AND (
    token = 'Ys0a6zna79LRRIHBKjMNBjekWI4ZPjHw9fBQ7BCYKYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )