INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a9d6a7c072af2e5f502e7cd82d407abb840596546a172039014d490dc92f95a', 
    'xCf+cdVX9bTYdB0zEOs4QDtw0kXvPYeR4xqVWF+8Ljk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)