INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3300e3ed1f9bab81fdb25d21a0237e146bdf96b7b465e020dd4dd65996a3b7e3', 
    'BFhGPYeAGx4o5+u1W27IeQSyfQqmXAt1QR0EeWJl60w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)