INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2c01d044c4d6333e00368a87d03ec94ea80c319077f5829b9143e4a289bb238', 
    't7bopCWMbm+YgmQoM+KFe1WIMSIVEIukfXSbSnsLVUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)