INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4af305005f5a597d9c1ca9924ac3daf508cbcdf4c6be0d3b6a76d37c99b35515', 
    '9JItsFXB4VI+tCE5VToo2RxPHlKspYx3hhzmDrs9804=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)