INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52f7b63cd2c1486d5fd97d16b2906a4b00303b4a7b5ea8c06879309e64202845', 
    'W+AcLT/iIx2KP3M5eV8u08fQ2nQZZuMCX6d7vkLMjRc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)