INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '358769a996715503c38ecf07e09a41dbcc59d324b03f65ac509627bdc48fa92f', 
    'U64mDsjH4gSfaymtBgRYnLawIETqdG9hUEbIWrskqi4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)