INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69e6274af6747187a1cd330f3e4de9663354b8c0c480345290fff918db821877', 
    'SSbMk0KI17RF4+TttTAqqYMfzdFafzkI7hyeApvdgG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)