INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f53d14e70d67e738c7c349780dca552a7adaae9817d748ff17ed0b6345521dbb', 
    'BgVyeDwwTpIZRWYYzIh/xRLrqAFVqfUkssMjOmZFXCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)