INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0848be78c48ee9818c0f95d24b0241d51962b02318394cd8f722a322a28b1be', 
    'jKumQngs7EadsOZOm6/RFnSOZ9feH0W20EPQDRtA604=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00077

Result

int(1)