INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8629442606466ed5f2164ed36bb065e14185c960ab20aebf8651d7507d984f78', 
    'A0jsj5jpIz0U1mOTKxrmnIo4+iF42gSKOQ988zCDYYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)