INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b60eec23320c7a287ac1597e33023c33dfe0055537701a690834365e9e068820', 
    'dx6LF+eTUJ0N/81sqkf4rZjTxYbOiqxK1S8xZYg5kps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)