INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efb68dc13041708120436013be086e76115977e8d682c9fded6f032647caa0cb', 
    'bIJnKTUwWhWtMXcEexXOdACK9mh/K5ZszLdJESFYnZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)