INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75c39b7721c5a613bfc8c67791616c80ff3cff6b1b0b628eabd782be343c7884', 
    'Icu5Hy9xs52JI1vOfQKniiTD8ojRuzyzHjR6V06XHO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)