INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e71ae39e1000b056fc9448e60f9dbb8e20c90fac300078f4409e7a13f7c17838', 
    'dLCjACuROaIhd4ymMtQWN2EssHOlxnHh20gTOshf/2A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)