UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WZCCQl9na75gFxKQduXShZn8eVTrMgHPy23GEJ0LNTo=' 
WHERE 
  key_id = '5ea4ce845c2b10cfe292d4daedd3aad9a222d0b4638a1cdfe7ce540982bf06da' 
  AND (
    token = 'WZCCQl9na75gFxKQduXShZn8eVTrMgHPy23GEJ0LNTo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037