INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56e377a458039bc5028614ca6dad14d9aa57ead38a81ed349b02ca88c37a3501', 
    'BNhU+hO+XG2ta/VOwBrQ3gJk75r/Y8yG7IkuVXt31Do=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)