INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d67f188d5c4057ae9f36921e6d452923c58963afa81c8778bf518f005b54e49', 
    'Y8MFRw1ofhdVlUmNUzH7+J8PWGGnpCKCt0G1Cfb9JTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)