INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e998532329db68e5e522969c999a5d5dac0967ef4ad268aeddb6943110e0b0de', 
    'V0Hn+D58Cvw/sRy7Lijw95KpqqZueQbx3zeZmzqHYQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)