INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78ca1b4167fabecd2fa49cf243498c66dff75e5787984beb645dfcdb32f02581', 
    'y+4bIYAD9xk8gyjlMXQePHa37f3cb/qjgn3B4S3pvdg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)