INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88b37f4e06804d0acdae4e01bc35fca9907970a4c5721e1c1a03329c0c0feb58', 
    'DGE3etmrKFor7kuRPVT4oIXkB/VszUKMoJuRk3L+DnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)