INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46706148854afad32c725ae2b2434b3bf660c8c584ed68b2c4c43fbec3c5832a', 
    'Svz8tFhRAWJv8+oaIshIhuFS6KYp83WUeQ04AzLGWjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)