INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e6cc5cfe5ad2a19d1e89442c253404a418282f2b33d6673795c6bd97e1d8190', 
    'aUVYvCV78IbSp/AZyZEMR1Closlk31XO+1DSlrAAgvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)