INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a5fe6ff3010958ded142c6fb538ea3964c5f0cb205f39817d36980f508e18f6', 
    'rmYbl0xhtoiI9cCsFkWE7yriYWJL27dkofUQqXOXBhU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)