INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b312eca472d30c06116c1af178b1adb1ab46a5770f360e0462c80bf5211d389', 
    'TD5EGTRaqqsOk2dbD8oJgG6bEAKJ5HToUZXU7+5OWcc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)