INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81979aaaf4ab3dbb94cb16113879ccbc844772082ba651879908ea697dfe9083', 
    'ghZ23A5UVaRuZACM0W0/dPZW2ERKwJFZzD7dzkO3uh4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)