INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5beb082905bcdd5c3f416b7cead26184cdac7f77e58eb3c59cdcf4ab2409518', 
    'HEGZ/eSdLoDBmbNvwvQI9Z6fHoZzmQ6BtcI/0TEyqtY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)