INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ba4edf0badf92318aca70644589082f19c60209bab6a0bd16433e43c422ab9b', 
    'q7BECIXtzDq/gH8MCWyuuE9xeilTh/FaYZXcZ8KhtEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)