INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d1a9e6420b9432644b841e938c62359eac9c834fe07f7804a57ffc7be6853fa', 
    'EnJYVYZPwqFK1CY5le7QfoNKz3jMHKq30WHb9XgMWhY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)