INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '974a0528e6586abb9c0ee437de5cdde491e48fdd9cca3bba6f90daa610c3bf32', 
    '1yqN2eLV1Whf/L6pYjdb2UUj38vFqTUc6r4o9ZEW4G0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)