INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4cc976e11204ebab7d933b5c5d8a7707bd5b197e83f6f513202a75b474003a9', 
    'DUPE8ngbxWgUg5i17c/GA96S2DsDcECDZUaQ3BXZY+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)