INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c669491dee662f0d6f103809be82c78f654a53234b1e69cb43864973f4d2e5b8', 
    'e1nDnCujP42Zi46bMQfQSY59vBQO+tlfbUAronfl5jw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)