INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37e16e09f5789ec3eddecbbd528033ea2b07c7c92fdf300a0f1f6330bb471459', 
    '1vijeMdLA+IZy5vOhlH9E5EnKqmJJkrXji6B7PWfgr8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)