INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91e5621b868b4310a9ed434b4269cd7afbe0b8c6d5afa062bb296c85645fbe6b', 
    'Vmc063qK0QUZGbI47A8RQYe+bHB9qzlTqs4tuFITfK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)