INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bcf034bdf1010b085fe76c71bb8b34b597628193143917d5693099c10d7e854', 
    '125KIn+oDwlwLvnzM1PtuUwYjMzFEfmAtxMmalveAyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)