INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20e527bf2702157a64dc2e3df63aa62727f11c1fdb707f393784aeb093e231eb', 
    'WUSvHiUGnSWEOS8z+Ux5TywjlwA1eGrywXMZ9A++H90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)