INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea92d246d60d6cf6577278a6ca90bf7618769554c525263d179da9165f228cd7', 
    'bIoTPS1w9VHlB8DdvAuYfPlUdwE0vDkeZJot8+KS0Tg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)