INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '960963a91f9998f9e084a137f75d59f440a191044a3a8d5617857adabd911d80', 
    'DxqsqO4rBIqfS2MJ+S7KTCAWpt66ccVMx7YOiVKEOg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)