INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9afbdfc981e61b2275a22cbfdce28252a59ec09a2d2093c346bab9ce670be04d', 
    'vUxT1OAx9Gx7FvyGoDhP3uqII/msTYP6vnqf2gQaSTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)