INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8a66f3fd07664b0f2b3b7f31c0421607232642420dbc68272d1356cf4eadc37', 
    'urQmpcPgcaacqrOKCV3qk9HzTMjctgsrGL/opp0/C5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)