INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '093a728d93615cdc7a385191b542e07e03a8597c842227ef1e2940fb62f6a0b9', 
    '66NubL1POgc5xHqYZGiVp3mCK10YFVIb9UTVJpu0pCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00220

Result

int(1)