UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5i1MMLcLDo5iMBlzb8MUOmv6kYfLFsk7FFCpMBh7ul4=' 
WHERE 
  key_id = '1683682c954df746e419c311df846122417166867f16aa66a4aeb5eeaabf17dd' 
  AND (
    token = '5i1MMLcLDo5iMBlzb8MUOmv6kYfLFsk7FFCpMBh7ul4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )