INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0fe358152397068e758f4b4a3dd52afdcce1daaa9c433c19070b36c7da151b1', 
    'HQFPodVJ/1w1CYbXj9hTEcjLPc5sN4IlkoHwC/0hZok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)