INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccd78362412917738cec80847542c6b70afaa54461d5966dbaa10f3459e033bd', 
    'onLE1cyZqeNJv/rxmBoVXxAafMsohIH49e0tJZMG/AY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)