INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3a9ace18965e387c24369ab4a62163a3a70bbc0ef3db5b4275df4409e791249', 
    'BpmJV78hOA94RiA+rAAjFSB4WydWpEdJmXYW4xk5bak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)