INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1645415e98b0a2878c904b3ee6f068c251dd75297cae467d87f78dabc3492c49', 
    'csRnUOZKOdPZYuIbrB7dON2ApdIQ0Sn72bGAlrvsBpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)