INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2f1b87b9944fcbd139c83b2984831d1b3bdae163606059e33d7ea108c8666aa', 
    'hqhWJ431JJ6fPBQEfD50MpiTM1YVoSYWctTyEEMBe78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)