INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eed67c5f89a3a5006e2db1d8d45144eaaf17e0dd9499413c42badcfa755ac5b9', 
    'Pm7zMDjiQ3ptJfSSCuwno+ATysfaPhJWdFazrUekbjg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)