INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b6ff0383b98f5ce03bb4ffa4597876a866ae925ae0dd1f3a4dadfc551329013', 
    'ynv7bQp0+58nNUojuuSWa5QujocFKQGHvk9/jzyr3Jg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)