INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de6997d849b6c7f5523123813255d1e70640d6ff3457cfc75c7838f5abcba697', 
    'bTR4C+uEkd8wTBkFtH24rV2ux6x6hmlMCI1nQj0hrU8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)