INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b77275738b780f11681a9f1735e51c1b681c5ef0aa0e7479782281880da6134', 
    'D5uVQPKj6Bt5migTH/DFOyR+r0FSPHjlo3095224xLY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)