INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c1481df10e25f492bf4a28640c43bae9e631e675469aaf42cf5c1b3c99d4159', 
    'HRxcjNZoApb0F7xHs/P648xQuHsirE2Tz6THv/gn28c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)