INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5dc7ffe84550f9a662ce89cd017972a378b5cb3812c5594bb342a53fb0cdf156', 
    'JnBlh3y34T+Lm908e+hla448T2EwoKVegk7lV7pWXkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)