INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6895cee721968b7f9ecc69833a8de3e25451446095808e42fe59531ee7ebe16', 
    'fcu8q8Th7PapnbJm91gQt6KLvYfDk8iX7R5ChsNxrJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)