INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb8412553fc857a9b29a212224c73919a77da3b0ce2b7fef7c26cfec826d4db9', 
    'DUuH2aoXFGLjD0UF5RTmJlA6Vlbtl3+I7zOar5m29Ao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)