INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e24229978a32d0c709fe572b4b233361a5ff1870ac424f80ed01e58a506ad2a6', 
    'p0QquCSI1lOB2SwBj3TfR4ySDwVg7owJbrWrkGyrRwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)