INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28cbdef5fa62465abcf4ef014637873f8dbc323c55d5dfaaeea78c32d6ffa3a2', 
    '1shXY8UB9KSS1WGJQ48CkW2QOtKyPEhrSxS+DLHFTWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)