INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '206726ca95eedaf77aeec46720db6f169cb57a3d580a06f513cf498a0a7a206e', 
    'j2kyevR0YXvjLt7aLFjW39m5cXlBTz1KQi1ldCyOmz0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)