INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c67a2b7e2d288350e587f1dc2cc2287f29a18de0bc4abb36a99d0640ae2887d2', 
    'pKIYHL8P4L80VOIdYJd5k2LoQMB/p6qm/afkrUacH8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)