INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '469c890598afe28f078c7d6b2e50e0e445da2d107b947207417eefac78a295c4', 
    'DQBN81D8qPO3TUWHhSHEKJ7+FA6bho17pbkfIyNEsIw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)