INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f9937cf76fec21a73885656c5786bfb918b8d3729e45a80322e6cc1c2956f20', 
    'Eo6wZsWyv98F7t/6K6BOv5y+2GWrErvB1XNGuXH9hb0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)