UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jzrdCZchG9KGcAifCVQYVtcDRzxKWYBm54/B0ECwIG4=' 
WHERE 
  key_id = '855f2cf57a0e54849463761ab592fad815efe5772951161a1c5758acf1ba2c13' 
  AND (
    token = 'jzrdCZchG9KGcAifCVQYVtcDRzxKWYBm54/B0ECwIG4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )