INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '008871b33704b02ae493d18c1a360932640ce5d05300ccf0462b0c9125bbf780', 
    '6E5QsXlIDpTyuwJrihuQYLArmZEVKECqeM6qjjolvxg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)