INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7eeb09b5b24c6d016dd2384a9a0ebb99cbff67e5a8d70b4b91c82bb47492974', 
    'ynadIzbhNeZmaPLBu1GNgTPgBNQmL0Jxo8JYMv8wFgs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)