INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41df80d877dbcdee804bcb96e226a19b51edf87d6534d800b975154875441d1c', 
    'GCbf0pf6uIESM7Na+k0vnn0WuObuULT2txE6Tl0W7I8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)