INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f74b9d6f76644f10ae9de511cd5005eba73ea88970288130c7c1c60bf0dcef7', 
    '3Y2KW/CpALeSpZzMrzuKNZ2px5b5O3kNZRPGuwwukWI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)