INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dc335f67f9a451df40dbff1b3626ecb5ff2ebe8f9c7cdc7bff7d274f35005f5', 
    '/yHTZOnemzNb/QIv3X9FPsibtvw2YEaTRhYK64wii30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)