INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aaf72469f27f6e00932b240da4fed9cc950ed1b796d5c9e9bab0d8b8cbccbe4b', 
    'mtSrxxUK2LPOdmh73eCqaHbEgjBLkB5Gtht3+7ia3+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)