INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '442a2588d2c7c79ffd1befb5b7b0b443cbb31d08d06446e4153516b7239bf0e3', 
    'AFfykPDGtc3BkqWncbqYHujqPyCKNtrGspCY4V8m8MQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)