INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2728a66399c73fb18ff7d5cf312eb0e9de8398ec14c2ae9ac85404893758fe12', 
    'Rug5SWhHKbwifYjOuJDB3uQJhIhEPF2axl/JtjTFcO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)