INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e40be30a4c5a9f932a977809d078e8c36017decedfa6b873169d6d35338f8b37', 
    'OmgGVC3EjI+Ty2upmHNfTYF989EkbOBmUPqlFbbaAeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)