INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f3f03fb635bbcee4d4e027b04057be17a9b7310f9a4d05a1076b70cd29a9059', 
    'WYyZAR+rdDoEAFC9/eq33C35jQhWAoXU9xiUcf7MmF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)