INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1847983e31b0909ed3e992526332c3ae20b2b51eee3d45b471380455b3c089a9', 
    'J9vNepwsoAnHmAS/xOiI47T2VXppR81Z4Yr0CxMQix8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)