INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75d1178c08e58f821e487ce72caf1887a04b5778a842a6aff4024e1d209876e7', 
    'i2l/UoBPfh1ysIHb71ORagR5kwHK5bptyNdY7aJLXgA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)