INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3c682c702e129519bf78eb2b29717bdcad23004d1942f7047c44af1d907746c', 
    'G9RSgAKOHmeID7v9JRrE0g31kvvIi+ZE9RDKBbgsyZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)