INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b06fed1686ec16462b41f8f937e1c899b81d029d05690051959b83d3c5fe3382', 
    'uPuZKNSND+7cJHB6h94cJGF9N4rpjh7qOTMChz0Y+Ow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)