INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe08cfed3171d9787ed49b4cf54125a065c376ec4aaffe18755842d186ef1b37', 
    'yJ6ErsXAcy/lJtt+Fbb5Nb5aoKXc76Vtf2XfZ10T/C8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)