INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '884727eec5fd2fb63a452ccc5d62748400738fa7695b02d80d36c3f95723859a', 
    'xGqpjIewgA0SYn6JYr7rkSRD++1/3E9GhVW7dUCQHtU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)