INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d7a6eb55d8bd6904270a00f43731f41c094349e1a5f59187af47f87d449db9c', 
    'ur8d2v/MJZRaJWtqldvBRXPNFuC6+RPTuY0HZ7fjCn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)