UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H1TxKyRZRFj4u1cevi24PGwWR/N4ZfA1VCnz9NavpS8=' 
WHERE 
  key_id = 'ac1d4de7d0691a181c773db4a2c69a7b051caf5a0b4d61682c440def515eb353' 
  AND (
    token = 'H1TxKyRZRFj4u1cevi24PGwWR/N4ZfA1VCnz9NavpS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )