INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c83a63d5b3ab22a2da472dd87f4f3e6fa50279d6203bffb216f6d52fe415313d', 
    'ahGcD3lwPt6fWCxR6NadfRGYJHrp2+Gdwszrmf3xNWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)