INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4643f26aa62282159e586ac8ddca39b750829d9eab3aa1896a26728022ded980', 
    '9yWYMYjkEiPZ/pqih8K/BzlyiSjlcvZTy9JoxF33Cy4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)