INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c84c63bc910712d2617667cb83d7e540e7e9693213af782a808bd656a4e5d66d', 
    'pgF3FM78LA8CRGUfnkatCSEd+A6hGI0ltbXddMbbaT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)