INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40d80975a4658f2b7661ab79bd2aa3bb8003a75a5cdfe83fe5ec56e6b5aff51a', 
    '22miHvvnr2njIa7T6VKaaOG620lEAbgfHfsrMi2KN0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)