INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a83e51fca581a07127cadc2e140ca8136012b252f9c518844b7989b83ea6370', 
    'RPlVxNu3bLtEqCT22ciuz46T6rOlnxMs0C5ipgkjsLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)