INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d63455026d43814b7f39aa024226feadc33fa55b3a0a355cd290b31a2be998c', 
    'NNLcjw6VKkRvvp3/hbkMoRGAFW8xrzJYmgwZlDNOdqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)