INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '05c874e3c6c08583303ab370a9548e5d77d97afc2d83873b32355299003a188e', 
    'DOrYvKxSHfkIMnGF0nTak6cByAvntt2l/AApThE01WU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)