INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '282635e1774b181abf339a82457a472fb3158bccf4fee25ad92006f36479558a', 
    '6tGVkVuopbaNPZX3yt6SnMq6xc6JrYOWof0khlHfE2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)