INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dbef75d53e4ad7371ae524437d99850276cd4232e5592401508bf07fbce4584', 
    'j5qiQvVT9XkVF3yzv5S9n5qF0KXzbrfe6MWgHO7fhis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)