INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c978b47477de1e240dcaf6874504550c9660c2027d6d363865a5289758d0753', 
    'Pgnggne5Pw4T+NUn4qrJcQmWrMOBape2bODdOLqyw5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)