UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4MOOxSwYS+6ukAiO8jNU9aHGCsBAGVQ9lKU3o0Td4IE=' 
WHERE 
  key_id = 'a712f9dd145e7f425bd5b1d6b00dbc0a1ba74e434700d949ea8928155bae0de9' 
  AND (
    token = '4MOOxSwYS+6ukAiO8jNU9aHGCsBAGVQ9lKU3o0Td4IE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )