INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd705dba9f4c4d8e009f01802bd6d8cfe596571b85f1e7a94d4d53b885b9dd50', 
    'TJgAnEvpAdmcxoVdw+yBcDiQcGg1AB48bPgh9EKPydw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)