INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c24faeab2899593938f673c57c15b057f94fa727c03428fba6c6939abedaf4c6', 
    'b2u8MpJ9SnG85zyML5w59/xVG4FQg66QuHbCliJ2q9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)