INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a7953f8ed3584c2b47fba0e45b2c88326cdc17dfe9fea3ace2d5fea70faf7ea', 
    'DWe2p19tw6ug3YVMSHn6icj0iUS2BTud/jySj3A8nVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)