INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e347b223c1d4e40c091d80b5987e230d6562d6ec66d1908acb89e2a0433e0dad', 
    'Hd/651XWdm9FvRvHKS0mXXzYjqBHN95GwBFreTu1sVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)