INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecaab946f8ac7b195697b8eaa49fef907ce71102aa24618568de9cef06b0d2d2', 
    'wT0DAIhRWjcmb6tFYMhsny9sCylxspe7CJt1zWTd+GM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)