INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82b4d81fa71d7466a8f5837be7514602a1d9a33f3a5683ff9850afeb03891411', 
    'PtiljAkvfrTzuOfcuvCR+L94FyLzTuQ36/iOUPB5jYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)