INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3592f6d9acc636c766b1a677af21cbe330dd030eee86a695a26952acc31fb8f2', 
    'wdSDfEfTG3z3t4dl8O8K5b8dGfrQLXzN2VncoyJ3uh0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)