INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f8331d0223af03c61261476da85494d2dda0ea066d0b6b935808fecdaff934f', 
    'fO+WkMSGoUo2db7gAe+12oPXkFMXJTsCGbHD5D1vqWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)