INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddfded92bc6f05014c1943c89157a28351bb5cbfb44bff5d09fe6216f13852ef', 
    'yQCTg2dvokKA1W5hDha7qmotFqF1ImHIlXjN4XNNlMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)