INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8428cda2717e7ac247258b15eb9720bca9eb725610b12a6bce7abf694eec855e', 
    'pPKQljT3EHx08UzYw4d24bK48fTblFACUfdanjpFk3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)