INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e8e58e68c1c1f09d318abe81d1f2efb40cbfd801184ab3443c7e516948609be', 
    'lXF93YaxyVnk03XvREG4NCTIfJOHOfKXpTyAhLcIM2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)