INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81475d3b07e3232c4c2a66bc222d4bcf9dfa5a6699eeb5dae10c99c11e2b8e45', 
    'cZmOaYJSyPj30/Dqb1KwTj7ABZ4RDTD/yBZnS5AYR88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)