INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92c4298d8757dc4d4731bfdda7ab3f70e291ee9a75083d0496a52f0f34535f13', 
    'O+PSryEsFzbZEsXYZ6ldnXiyvWgFeonWe0nuG3tW4TM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)