INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b112281ccd92c42ec5863732be45fcd1af14cf9930dce35399cb846dff8fdd8a', 
    'LVZhkwJoRAv5Eowa4J2/Zg3g+3LimjXAL2Bnq34Udbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)