INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd22772a867deb4375a021fe9c4039bcd7c9b48f9744d296d2e744e0130634ebb', 
    'rNKdbvHDsQIKCpmAftoKrxbvUTEqTSeq2RFPVHp1VXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)