INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78ba4ddc2849f95f3a44a5112734111b983b243be8c1e45a5e9559aa123f750b', 
    'UNz2qWtrm0kmu6q+YfLj7fYlFVuNtwoj6rtXGMyXMxM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)