INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45062a21c4bb88ecd6c1d1c50362a1183eedb97109708fccffafb4a36b737b4f', 
    '++f4UHhTRdioBsNRDWJV/XqTTsYYgxpF3Jqz7uTJ5h8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)