INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eef3c72aeb34c8209c719b5c1a67df50f4d2faf60cddbe426d8bf8eef71b8369', 
    '59rK/4fPkjM4TzPoMfv1jFuE8zAwKiKF43qLLSEB3VM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)