UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oDVsSawKHTj76M+rjq7MPmHO3Be4wPFSU05VwRywOEg=' 
WHERE 
  key_id = 'ee6a74dd769cde545940639ea16683d906dfeaad0f6fec0490165fce01483962' 
  AND (
    token = 'oDVsSawKHTj76M+rjq7MPmHO3Be4wPFSU05VwRywOEg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )