INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55b2c8a4c3b757f157548e43f08df76878a235b81ea5811c1dd826a997ebbb78', 
    'ZzG60o86I770U8kiV+PkOOXxe82hkDIee1Ba9h5rwgU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)