INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35474f874229d0003433514b9f9b170707c2563ab858dfd5abf347d2ca98aa45', 
    'qkNnQYIyQWPGMnqX3XRy3a9glRVqzAfzPKWoKwhNdnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)