UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8RgVu667/RYGFMRRDLsZKuW0dN/2m18ffQ4Qod7IdYY=' 
WHERE 
  key_id = 'e228394653cd5365d6457cdd55557f570fe739005993d2eea287bc726f900e44' 
  AND (
    token = '8RgVu667/RYGFMRRDLsZKuW0dN/2m18ffQ4Qod7IdYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )