INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44ba02edeec07226a560edc309cb61c193ee80673e7dc439371f44cc749c6b8b', 
    'dBZ71k+6xtmCuvyXF385v/RB1GrR5BPXrFY0puObXWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)