INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '821597a3792e5b5b546bd5f8ed16707e2d69c17b0bb22ee809dec8ed2dcd6dec', 
    'y0qSRRFsQvKTPIaaDgsz+U35tEpF0eWjLjNr9/3P9jA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)