INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '401ba94c9222d2d4d7cfcb8dda518eafe9ce4c7c35a8ff5840b4da1527f9d55d', 
    'RT++KXv2hp0Whun74j3qrlpovmb75Elima7qhZmVBmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)