INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3e114c09d169b67b95e45c17397985c5e816a8413284db6cadd5640ae9c593c', 
    'djV6hrISiPtFrl3kEaK/P7lDKxJHJiC1zftugoP2BoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)