INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b96c12271f91a04128910598ab39caf0bb1e1ea1589c5094d664e44cb9d5360', 
    'eRGfZ234ykIqpBut1UtUMiF7GkS9BBiVoxR8Cc7fswE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)