INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2d9d7397657f04082d65e8b54d71c6a181f3f48b96cfd04d83951fce8b2c16d', 
    'nvtRsuPRIgC2Z/93n5YLcEOzgi0XenV/6niY5vVPHh0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)