INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0a21e089361a5772ada3a01499b67b8e72e2607642648be1bc8ca1b90322027', 
    'IEOVe+v3ynE7B0vRds0BESy19WNowGfdEBdUUM3FHsU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)