INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c04c3d02e97d489b5962ce2a92a309d7148a6bccd51fb30f82c335229876c7ad', 
    'JAVp8GUQ6ynyBa6JMVQHFzm8bKqwRSlBCQmka3WDrk0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)