INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c48505398083977ef0e7fd27b156e3cf146c80178eb72aa2368d9b66054faff1', 
    'cilSbBfe8mj6ClX3M/Aw2R3YV5/S0ELHXExUu00etTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)