INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab632030124270dfe1bed17fe0dec2e6c66874b083523bc39fb122760087b2ab', 
    's1OaFIQ2GjugrZrUREkbq/onUEKUjCg4zVxxQ8lwtlk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00010

Result

int(1)