INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8f5aa1b075874d8602935505d44caa765ac1dfb612a127d363e7146f1962c39', 
    'lD+Ywe+3la0fODel4xTlJBLY5H02FHfjnhyKi2bjDAo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)