INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2a878777c568c629537e9297bea1dd7f10eb3d1dcb587e0ff2b6e6e6c76d8ff', 
    'BPy+v9kysGrx8lmoLcQFu0mWOZ2odOrCCQuWpavnPR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)