INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '876382d8ec163515eaa9da352aa0e60eee5ebcd0d73288ca8f645fa4558cf09a', 
    '/nRI+R9zoFfCW4wTcEkCz2uVZ7RwotUXA2/jpZihNxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)