INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9723344a6a2442d897809f76811adb24884de93b90d417e1ac7e56689c5929b', 
    'aXxUeoEinM1WVJzsTAKLAmvh4dYvcwAwo0gsoho0/dU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)