INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6395114005492342ef75ed9d9b475fb7881ab083e23abcbb5c1284c4bd7a78c6', 
    'jcYg07YmwoUynXtGH8XzXatJ7Rw7aTsE/6xbHxlz80A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)