UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9YKT7VAfv6pfk7zpleSkkLob3aWKjH59dhR1Ts5Fo1A=' 
WHERE 
  key_id = '823115aa07a6847093aa6f4d26caa69c2a0de6daf33f0fb6407580d3ad27f738' 
  AND (
    token = '9YKT7VAfv6pfk7zpleSkkLob3aWKjH59dhR1Ts5Fo1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )