INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68be5cd4a8736bf22ac5c88d3f7bd547142c03e240f6b30d51c152c47511e66b', 
    '1FvLgME3EGhy5y0w6aJ0LbkXHym4V7QtUI4zVYJdueE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)