INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9572dd706ed5d0daae437af2643013c57e202f1451132c4946223797e47e1ada', 
    'bcv5a/4uuz05BGcnU5o3rtPL1GjgRAlWqlSkGzzZ0Y8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)