INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8e1751e6bb5cbcccaae48124681d06361cacf973c4023071d139e7d8f3027c6', 
    'zkg7ubghoj0fyraokLre8bdDKFjZ96AP+y/TFAKogBI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00330

Result

int(1)