UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QmilIOSK0SCgirTCwGijRL4iuS6SVdJkqQSuZrAqOD4=' 
WHERE 
  key_id = 'e30846bd22a39c95c393a00d8be898c098453cad4b9c42dedf2f0b5e480d8df8' 
  AND (
    token = 'QmilIOSK0SCgirTCwGijRL4iuS6SVdJkqQSuZrAqOD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )