INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19aab1a2ffe18b4a7386da41c90d7842035ef3f45497dda41b575f7981b91a43', 
    '2KRRXEr2kOLutKB+uXMtZdcEqg4LOXsPSuZvGmR7YB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)