INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a70540d66a47ca83805b9cca60b2439f59cf6bb6e7d235b031bf88f1ddac6c4a', 
    'jxlSULTpt0nLwW27vMXtHdKWAF5BFzOZE7F/KXMEGfs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)