INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b96cbcc419477a645b2718eeac97a48e2e75fe456d8897d276e35909cac843a2', 
    'GGdxc6MERAYsW5njTJBVA+3ErIgalPXYJmKecfByW1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)