INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d385b36436b64e7fab1cda6190d838f2a434430a8c6421b4fb282e91a061a8b', 
    '+eqyXNF8CZR4wzGabbD4nnHL8GxQKNVF2gN16lDq+HY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)