INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a44189086e90ac682d43bf12e25576ecf858f37a9f3738d7bacdea3415367984', 
    'O/qZK3lNThA3U6IhhNzEKSSCzrsWJlSCGa9P0DJQL3M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)