INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da6c479d162840b7837ba1918647771d5803188d0af92d8c1bb26fa0b5b06f34', 
    'DlrMQwR/6/KLdvR4d2rAJk6aaOdieUn1tJAPq2Bdlo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)