INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dff96ecd117dfcb902a444546ef71b21743124a5be95bd464f056495473aad22', 
    'JvkI2s/yt5MYzTGfCvROOltjFw5sXTEMa0eiX/IMIes=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)