INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '872c88481f9603fe158013d08b9271b094ff054e55459ae65ead9fbd5faf537e', 
    'hzzF3KDFezJpzdjXzdiZ2YaxuZ8jYwqdk0x/lYUYxO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)