INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc51dbdaa6c704c6a11b33f4bb8aefe554ac08cd4e52e67e177932361b9c3f26', 
    'a54HCdNmnnrAUvJtp/bF0axD92vv9K382z9lbqSEMnM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)