INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b280e12964d72845319edfc030babb52f66072ea80672e540f68657b816b2a65', 
    '83FLSbDUchwHAwDpJMiUosNOqwO2plLpXIys0i/3K6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)