INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f7d9bca783bbb8c5a5aef0d14e7caf684c79f65486d4d081a3327014ceea68f', 
    'HtFLrA5c9u5vjy/c0vXcObXxrwpz4v/lpSH7gEVFxEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)