INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e3eecd5e01fb88207c50a488e80bfce96986504e80f345c88473dcd247f3e27', 
    'CpAfLZTc099skn9qBJHtKh7MBU3wmjAZ3YFmlcziiJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)