INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45e198c86903f7c2fca2a508fbbfb600c86817614d2d91e6a5797582f3fe40e8', 
    'gU5NLKCJwqPAdjVDEYbPBfQ6gKD1b/ZJ4lRFLqbh2Fs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)