INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4559a51759311d66077f73b1ab18d44cd8a70719fae55343f56b021b2cac62d0', 
    'hTP4lKSEIZpWE0YDlHd0ubnm4Wr+bvJ10/yTWtMJadM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)