INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c41430e81c6fdb9348b5a53fc689d64fc92e05111d43da9119003545a080967', 
    'kWmIy4hAF31mg7Io8xBACQkBbVby3wWysy7Uf2ePAVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)