INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bfb415201b8748ac880e2f6e38468faf2d363d2bc46210308a4ce87b5a2a0a8', 
    'ad7it7pju1MDW5SxYdMJKncF9AJ4+2JKmkqBCH1XlLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)