INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e62c4a8d6428b53da678cfb289a800b0c6dac69eedf0f3e640b5a038990b0542', 
    'l8iA6LNIulwjRE627SkZts0Td32scU4xuQ+DK4yavVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)