INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b92f0c6b614aca17de44ce71699690444829558a24d3619243012b03cc542f26', 
    '4bgWynKoTUKzDbzJTiE471KJHH99f9VwcAkE9U3RqUM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)