INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6cf148ac970c01a6cc744086ecfc3924cdde5b52578d9e6a23f55019fbe47a9', 
    '7dU1hK928kDKBzmiY0LYTDjmIQ6R6WryXNthxt2xx5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)