INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd260e1c4366ebb0d4dff60830b384854382fb5897772896b6038ec0c6b0a9e4', 
    'MMhuFBaYp3N2xKbxKeZo4N5Z4WgOxeoX9hW7G3lzrRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)