INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e1202d7700cca531449bdee7b7d62f0dda3c181b9e618d6c87ed78214939429', 
    'yKPW9uAfZRHuK+Nrkrk0QGqTl3LEs86BfsjD5M8bMSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)