INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d70dcef64b588f4ab9c75932c8f06ce00fb15fbb149a1f289dfd23789c8843f', 
    '6Etv7eOqAGY35fg+VWmDIVQRK19p4KDXU1V/VPjSB/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00010

Result

int(1)