INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4015c2bd0e448c4dd780219c1907407715f33c6227b692fa3f4d297ceba17db', 
    'dM4CuIbu/gmDp+1HZUFZkqNCaH1XVGKRY64C2f2hAjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)