INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8627982f87597d2e2b9d7257fefd7cc8e6312e5bf443776e439a0d7e0f39998e', 
    '8nOkSk/Y+ouOkckuwU4VYkkZze6vZ+4cFahvsMxe+zA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)