INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a9e7683c9d51822fe7f6faf28a1405802b410a589eabeb21cc9d8a9fb136388', 
    'PqmbE16udizlYvvENAGMoFOMr5kjzCI03cUfXz3w0T8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)