INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4341290cbe30bde75078eb4f231d8cc6d4827a6b116ef51a30886814feb965d9', 
    '/K7rQ8hdt4BXiOjDrtUVeC99Mqnljqv63zDpBTe/tRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)