INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12c111c5e17e06bf7bb3f25301abd4646a046a4c7e49069418c059bcf709cb56', 
    'c2/l+DI4dffk65jiX80wA99Ta3HK80kgXCAVk6WBc1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)