INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5eae56980d90d281dde01af5999a59cd0d688ebb326bc78928cfe2a46e7c8830', 
    'OV7e6Qyy/KbxnCmBplmkgYNU/mMlAlv1170xm9uhtm8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)