INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c573c2dd505c4f0742baf95bcf314cdade82dc66a7024e93cb219c7428de059', 
    'Re+cEUSUMF7dLxYYiug9ET6OKs9EnZhd7uuLrHnr79c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)