INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '434438961e3b8c8722d3108d1a19852a2e993be3c0b0efb096640043427c5a28', 
    '5D0Vexkm8t47dUVfYajZ0VKoNrJKUFIAby1pJDVXOAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)