INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19c5826b646d2a600a68d0e00c55270d08d40dd6527230ef6d06b205291795a3', 
    'VblZS6k5zGpoMm57zVo0fPVzl/PAdsOpo9FrEeb2ckw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)