UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QAFOj1u+RD20CYvQaldexI+A7ch8C7xQEsFKZ4BjpB4=' 
WHERE 
  key_id = '45dc296659f3bfa60516870ecc9e941a3e08e1de47a18e38da70de54c639b6a9' 
  AND (
    token = 'QAFOj1u+RD20CYvQaldexI+A7ch8C7xQEsFKZ4BjpB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039