INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9be91f7aadede78b57335b0122fef359139284837885f6f5c99801adc6b77b1', 
    'PijrmN8FLr9EioyrOCvWeRiKpuLahxbwKEauZcI4shA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)