INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbbdb960bcb9b945a2e3a14b228b8e8fba16c5694077a253aa585937868ad4f2', 
    '+sNI09n151xKJuAlgU1huQoRs353epLSCj97O12TBCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)