INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76aa2f8ca5c4d37c1138aec478b8db3cff4a7eda9e563c9957b9cbf744aeb799', 
    'isriiSklacDY7BfJvsgTXfPrO9YRaSM6o8rPAq+GOKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)