INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36a84ce9f42f6a0e686f463f3f33d8ae49b15f1c695b9d23e6322147ccd651b5', 
    '7kKZo1pKMJUotUBntdNLxOtJbOqc7G0I1A/0yIyDVKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)