INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66401f628ba7c6a10b9472b461e5e4f49885ab5945db57bd99e743ee922987a6', 
    'nKsJJV2peti4ISAy7qVPswWjkoQRd+QCoxoubY//u6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)