INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20ed6a11cf2f00272237f455c59fc0e73ec4112616f8af214963134e0dbd5b37', 
    'HjcEc3JGBsuVIyTiQq/f7X3XyUEgr6HFYNvdM9cNALU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)