INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18bab3682a7193cb283519ee3b267d08a553ec74c346f32d0ab2aa1d6b1f306a', 
    'AqcEKGeN0AG8RHwVg82W50dw7rdfBlUu+aUEObP1Y1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)