INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c59a20a67d1bc77e14225659db0aef3724ed03acdf13ca553bd1470e4b419c84', 
    'QWciB9u5zIuQToO+mDWVqC2pqGHDg0iiTjiFR4lxAhE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)