INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5cf4ff02be25ade60d67da30f3ed1a98f5825743343d425296216d82bbb7d47', 
    'bDEjA24GJ/bXh4cL8BCxgLinXWmn4awCACUYt91/APw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)