INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02e7641b9b0d3404c3216a4d06f3d35e5ed3b68f71a16fe7dbb3939942087451', 
    'treVlDFYsRJzL1IfcjPjcI0fQLT4y+49k77SfZ99Ilg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)