INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8305ffa1899fa3ea6a9a03956c31814b4fa3bb61d16783f2a633089685732940', 
    '5pIAt2J5BDmUEJKVf5NMSPNtRvziN7T/hkfh4PGvKpQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)