INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6b2ede91ecb64164cc034ff8239e2621137e714f386d63710ac6e1ec8c81217', 
    'fr6a2CvnOnsKKQpOLxdsniqLlfnSwH1D4wP+77JuG84=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)