UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oxS3OMyYS9jnKx3HiRmkoL+8UMEYWNX/khbVmOUHArQ=' 
WHERE 
  key_id = '5d60d6205ea9264e512a5c281e7a906b4d9521d197341a7818983a3f43d20859' 
  AND (
    token = 'oxS3OMyYS9jnKx3HiRmkoL+8UMEYWNX/khbVmOUHArQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )