INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5430b7973ce7f6183d08c34d8f647ab848a0cda9dbfc4b5433d1408d71e9b206', 
    'Qr9fKgoie7Rqowsc+a6idGYJ4Vco3q8C+Fejy4drfhQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)