INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f455106ebc0951e54919887234e40ec40b252f30e699b35547cec613bf4a683', 
    'FV/XXLKmgPvZNodQnbY7CGmamqIuRMGBz66vrVu8EN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.04071

Result

int(1)