INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e5d7490c401fece10456761af08b59b25b1bfaf54e6ce066c5d5b09634b92d4', 
    'UDYEkY5xR7lG/rauO8ZttQTc1WAyfO/H9ZEYaoEqUCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)