UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O3fCOpLChAzt2R8Q9akOP6s1/M8eyasy6T6nZmWhWgY=' 
WHERE 
  key_id = '52ba2e815e19f304d1347094f1ce75d94dbd76b5623861012ab752f057e12b26' 
  AND (
    token = 'O3fCOpLChAzt2R8Q9akOP6s1/M8eyasy6T6nZmWhWgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )