INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6a6661784755f3a14cb5a1f9cc8eb3bf47e534619a486510846069d7fc94fd6', 
    'wUGt84STNECoumhE9mk+peR1u6COkvhzvST0HyNk1dw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)