INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1ffdfaa4363e6da307dea33df769983c84ee0a0f5283d9789bc4690e3f11ae2', 
    '46PMFxSr247pcRNpaZUnLBbhIFUQEQ0/0KmuYohKpXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)