INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92c5890798bd4e52245a4d0697d43d41385f319a198b394a088116786d37eb60', 
    'WPMKDA7mM0OIwzM7rsHSPkoQJkQ05Atx+WY3nGpGtUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)