INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0fc7ebccba48bcc6469271a601acbce1ffed963bf52b0e4a4f5191d7f5165352', 
    '+Ummx6Qz293BeEoHeyQErSlKG8IWo9y3AQG3pPDAqBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)