INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '054262ecf93a9b81d9c1612984921a120fea1051df1265bdbda6375161c79e6c', 
    'oqLTcTP7X4G7PkkAYxigrgagMRWPs/xrN8xeCLh/r1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)