INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cdde735af4c80f9aa4a54db257b250ec1eb52aa5b775f8b8613b0de767db119', 
    'Jvvh2tOPEV0tqRns+WTlKZYccjWypAQi1HVOBnEOc10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)