INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '327a1516614a11f8f4c4b5b1eefdd5a1e1331395a2b8e00daa41284009249d7c', 
    'QNR/R1X4jZDLeMgT+ddMDkaHROpFcTagGKZJm49XX2A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)