INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a90afac1885d9df0b14a72c8df7a5b67454baff51592120598f1c09dfa622bf0', 
    'KI66lpGNz0whbwiuYxXOiRPgiig6mgeLp6PoSv313fM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)