UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qyyOAyPRA9K2RivSjbuXZm3BnQDvQb1XZpEjBadfLB8=' 
WHERE 
  key_id = 'bc477cd4c96a302a661166bc63ad667f7e5192f006a5df9d872e57a28a64de83' 
  AND (
    token = 'qyyOAyPRA9K2RivSjbuXZm3BnQDvQb1XZpEjBadfLB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )