INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdbb029606fdf65655ba17e9b8c4b863f9f3dbe7e0615b33a67ce6621fad5c67', 
    'L7myTQCzAC6818o2iH8U46uHDYg0RuTcpF55QPQelto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)