INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3c108df89748b607d6241456952645208f7b19a505bba8522ef9fb97393eb3f', 
    'fpBtTz/KOGadDntATKCmVm7G89l1ghAf19FE1n2NWVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)