UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Et1L6yOtrVypWjNb8o+JgcyEdjkCmTHcOxoh+1JYDog=' 
WHERE 
  key_id = '066299c26e2aebd304b0191ae3a28179c3acdf51215943c2d8b8948863612993' 
  AND (
    token = 'Et1L6yOtrVypWjNb8o+JgcyEdjkCmTHcOxoh+1JYDog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )