INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1f5475d009304f26019e952a0a53240256ffe6950fde4f88b7105323b33f317', 
    'BR5+CBW+4yEUOYOkfAPQomombFLsKffRIhqayRW4j20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)