UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nmrZyL3PHMaU/JTV2gJR2RCTLYldH/Q7aOB04bcGa/4=' 
WHERE 
  key_id = '7a558d7b4751b88653bc8e08594a053ae34de9b6a4a17a5da2c996ac0777cb09' 
  AND (
    token = 'nmrZyL3PHMaU/JTV2gJR2RCTLYldH/Q7aOB04bcGa/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )