INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd812fefc74a5621ae7df99b7761fb21590fad7b2272bf7c6e7aceb80c2dd059', 
    'cO5EHadFaAbWuee4NqovD5dx0hawUoApn9+8OfS5+/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)