INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '672d4703b797ab69fe7c876d0c8be1670b9e9e46a975b99e2bb71e561d878159', 
    'b92jHqUBkw0lHCwVIGFWY5OzEOQyOP1+YDNvgEIYvKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)