INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3b268fab4d0a99641a47dc4a4ca7530ac3782c92bcb26c7339767beb6b5729b', 
    'nTN2xXWA5yVrPSxUihLKh3UGd+NG8TxSOLM1RGoehFQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00075

Result

int(1)