INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37c039c2c2406b11cb033bc15e7f798017c864b9d9feae6e925d248ce39436c4', 
    'V7qYylODPE8qOmqug7E+00sIYseA++teLRZ0WKJSeoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)