INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eef04ff20ffdac4a1c94447e430428dd80d4676eb847e77fa79f53aa71939107', 
    '+PKG6liAycux0BUNlJ3/+OK5yYcmf78wTbc2uOPxPIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)