INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38bcdd974e47cd8bcfb383f6d1027d7a5b80dcef556a20c09f9a61a325488b78', 
    'LYquFARWVsXTeBQYDu/UweYTn0DvMcULhTD39x0NJv0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)