INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c60c82cbc7c27c8ed40696c787cbbe3915ac38ee536380286fdc65850c4aa188', 
    'b+5SbG9UzNVx+vzzf5I3wYXsYhyAKo3AFtcV2+VXG1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)