INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1112f38bd161373daeaf0a11811accda929ffb6f865840c0362bacfd854bdb56', 
    'D6HC7rVi2BbLuxTSRXXBwqO46HfS1awinXxCTxzvJd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)