INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19a2daba020efa335ef70305821a03e37d2be0b314839f3f4a4214b5ed9af55d', 
    'CYBdh/ZcxNdVSE1WTzKrAmltg4p4JhTAxvPf7cei/Ak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)