INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5715adc8beace8bde6bb5daaf38371a5f284b7a28e6c64c86bad5abc3241e92d', 
    '3AcLCIRVMELB9vYG0N37eXYwpO4RYGIl1dmgrRa7mII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)