INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8a5dce020d8ca680d33c4a2b8d824a09e56011cc476f97e29842ff31ca17cfc', 
    'f9Vs92urXAVwG6Sjt6w1Vqw1eaXkHOmDrAO5QhUJvpc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)