INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc5b0f0d769586ad3be19e5e5712aa3fc09595772aa96461bdacc722d0341e6b', 
    'WPWmeCVBlHTLmyhGpocieVQphTlFvPYI0xKXmXNsrOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)