INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '982b266f3b652bd098ff0a66a36307dc53d444b0e35a00604ff5d69d4e08870e', 
    'LDhQozilJzcvsJltH8m5UFyqRqMbF2nHPAn5EQ+Ytcw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)