INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '793729da31c380f319bfa75bc628df4f184814246edb0ce07320c2fb5249152b', 
    'P8AeTiEelvdSu4gKKeJMR1yfFAaZQ2bMAktJZ7nbJ0I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)