INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2abc9cd1fdffa8d376bdf6b38441fd89eca44aa3a6837270f9e3aa8dc3aed725', 
    'RN6QQRtd5edp78WZBQujPkC9qqI0uIO7TkjvOuXYvZg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)