INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '892c3cccfba541591149ccdbedbd8f76f8361d37f6fd5843b03c7fbd116c325c', 
    'V7fz/94lJ4WJ69pktHI7GJsGS8Y7PUceLjuVr1x68AA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)