INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f10eec478a668557c4361673c81f1636e347954077ceb1ea7633d4a4cdf6a96a', 
    'DDW2VXpbpAoItRMLhL3+ximvcH2/LhFqdVhqiC9Pnx0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)