INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e61f8c6fff33f1db25a06fa6725aa5c09ef4ffd11568e523863d1bc3db6fd6d2', 
    'rCoUTH9ikOYpj7mANLmtukjf/4iKPeJpSKvgrhL69/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)