INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1793a2a54b40dfcfb205104453e105f99c0d6f953e2acec8330a9113f94e6e8c', 
    'fmXoK5nfEMV8zhDQpumMYfJSzenKnShlNL6SZ+1+du8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)