INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9d8dc990c6cdc4345ba36479a86919d738ba57f44760b25a9b0e46ac09478da', 
    '4WiQS4ZQTBObcBPdXm9yGtdASa361oGMxvUzH609Pc0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)