INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b3d57dd44aa16565c10027bf9a2b2a9fa519ed2a8ad225c7a39e92a292b6961', 
    'nujEH7B7D6ZYdcEBNMBjkO1nf6ZscAAIvVDurp7Qrvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)