INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a52647d884ae24df82d9c214cebb18f099a0063a3fa9f3b2cc7fc5a68c9d658', 
    'CYVych5YF/guKa42/UJD0wKmoKKs2GaeF7GulKM7w1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)