INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ff5d82164c6a15b42c3de45ff55fb704d74ea6669fe143c9ec12c8075087993', 
    'SKJTLzUA7MwX831fZmRZk5psznL42Gm26CzPlCFooaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)