INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a49815a215a23e71e07ab914f7d48b5d3935e6b2f5ab2d323045a53101b2f0c3', 
    'W3nOlqldaq5GdAZjJXRj9XwhTMfTfQdPuSQ672ewTHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)