INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de2c813c90954733288a1fcf060881e606354cce6fc3f9c15ed29246b85016dc', 
    'cDBePxbZPNsNK8FA9SiVjwGxqUiq0PvmTTNb5vPUzco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)