INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '445050816a3bdf873aa9fe53ff035f4556d7c9595c010575984e216cebdab70b', 
    'eUFNTC8kwkY5MEUNrkFRn6T0E96L7UEZZbX3CmJZMjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)