INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '997c947c1cdd06c79bfda4b5a93c2ac87d4cbe81880d6c28c9f32db741e6b1b1', 
    'XkMbL94NZanjSMAH+P/y3zheUZLbAi79ixdYLLwIhOc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)