INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be3171e8143d19f6d972a2530d913c5ff90b7b1aaaab478f946be6e5f5ef540e', 
    'OQKMZeOaytXY/LrKd81fE4kiebQelJ9jsUZnjjKtKcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)