INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08776049d3e5f0b30985012dba839c1d06a8ccb37bccb7257be8adc8b7f3fc39', 
    '1QthSeYNxA6XEjvaviJ1U6DXBDF7g7nZICt6rT/wLYk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00105

Result

int(1)