INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd76c352b9538f23f84864e5add49817b80d13ee1dbfb98ac6310cfe211d39f77', 
    'I5RiymEKOSzS0Ii9m+JweUw18iIPwDFQjU83pbdGPu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)