INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a33403fe01cd3e3ede1d8d86dc936c07dbf55cefc2da643fed77fc0b83f92a7a', 
    'mz9NMVSFFNsF3UjSQXoENbikKOj9DwsC2wlhof/hrOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)