INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cedc337c2328dfa52b6b3727634cbc1489efc3b6d1e095d2842c5eafed59043a', 
    '37bWVwseQAWL05hXHn72v9WtVX//sh7POCSVZjU1FYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)