INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e642f9471586ee18e59d9e255ce35be822df02b207ee0920ce2fd7247ab6856', 
    'vLdyEzagWjZfUYsMPOY/DjowxIdlVnYkYYmdVJ4v/qU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)