UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/zTgNP9P1ufyuXNAO3r+0WiKymGcXMaq4dysD2P7fNQ=' 
WHERE 
  key_id = '0631c091efdd9ca0a2cad7bd7b8fac3b2ee893f9e35474838424aa2a27b3fb21' 
  AND (
    token = '/zTgNP9P1ufyuXNAO3r+0WiKymGcXMaq4dysD2P7fNQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )