INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfdd53ccbc0deba97dacf30d582c1241130c41f97f70fc3725f0daef7078af31', 
    'dy1f4m+6T6PjZjNi3mMmqiQfHpjwH0BujLLc+mQwWZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)