INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37703a859ac2ffc13a8d358411813b7cbccf08b0df2417d1edcc237a8f6d5533', 
    'uUloMN3ktmbqsOalv8c4L4OFEQ86+byMrXm8iz3vNBQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)