INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c91bfde11d7c708d42738262fce2de2f363aa49a51df9be18e7a06b63f53c91d', 
    'forLVtKDFEN9JNIPM96RQk0Qc5iSXtxlhW0S4Ow2Qlc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)