INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '209eef083a187e9bdb71bc42273ea26bd980b1dc92c712c2b9ea910389c78b41', 
    'CA+wCIZk20fXalOKe+8eF9FRgZBdsaSkEnXR02ekUMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)