INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6102d1828da1e146219c1da6c674aa8e060bd6bbbb8f60b6d8c206c70f91598', 
    'gpTEjX3hV8qDBPVaiaEfInj6uceket91TAv9LHqDztU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)