INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '468ae893875e12dafaec2e08f28fb947d4883734a214f10a12882d24868b37b9', 
    'JgckpDXwOZFbEubSvX3shv0Kf2mo8BI6g1kCCujgKgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)