INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49cf44fd7a9a834e926fcd9d986eb5a7957cb93e1c0e682b89434d66ebc8ca93', 
    'VWWKI7T+BlVsHtDonsY74kq+lqYDNMXYYPobOqErEao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)