INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52e6a41ff245cee62057b81417e76aacf32f5dfa7e2a0ec57b4e70c4644cad27', 
    'wW0o3lDyfjgJfZGhKmN6xoMqo/ADwqKdyOp9AqC0cAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)