INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27bea7558a6bfbe732835cc84ad3e07ef1c434a4718ecc930e711bc32f5199ba', 
    'dZAV57JTzdR1sQzY/uOB1wWS2eqsStI8ZJnmTJrGzEg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)