INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7c4029dfea8703fc5fac38864991303788b22012f6124efb20bd72c8eb23f3b', 
    'BOofybGeISmYKs5XCdwZHZTT6jZeyMWR0Kpb3+bNEZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)