INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '482f43e72275f211f8a9dd5145453896e2ab5d9d893c4010d93ce086989c88c9', 
    'HSR7Qjw8css/3P057eGl/tFVELQAr4T1E4CWyd5YNnQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)