INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab481ce1ad5b591c7e9830cf16875469dbc7b7554e6d9b51aa98a3ef476de7f5', 
    'PiJnVix5iI6y2UJkK/QYnPpYG6HbEQcQThrpRLmsrAY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)