INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2593d21aeec3c6f4e0e2a545aa8f3cc3572897508e204f4d5f165f3095f1dea2', 
    'yWs3LSr3MOkmbGEbFC8DNSDtNRzBb038qGeCSR4Zn1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)