INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddf07bb767bad2c4bafa1599cecb32145713035bda18e171e2149d8f5d5e2455', 
    'qTcdimafhE7otrVj/P7qs6nKtU4ENGma4jslcHvE2tc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)