INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fd4bdd08a9d4151646cf2cd4ba3e61a811bd4d08fc496027ff00c3ab24c4789', 
    'SPsZqF6qC4VU7jwbIIHwy33BkAY96+zSazZwYKsDTIk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)