INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f560d438367956ce778db2fc4aabaee1cf7e8985129d5ae7708537544a12ade5', 
    'bhdMlcjPcIxUob2juk29N2dclo6wtT3AFzFiTW2U8iU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)