INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be0cbe1637408bbb9e3a78708dec4138611fb04e078869f304d62210bfdc9385', 
    'AvIEusO1xoIbyoC5BATCo70ROW3/AfHGu5axvwY34sA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)