INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9f47940fdf90427a2fa8c02a971a0cadc20efb640c1db048daf399d24deb973', 
    's++NZHIy1AX+gVg1y1PAmzxwcgtXajjNn4Qs32AoIBQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)