INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '171f8d3c94a775750949e7b0487e482bc5d1a14de2f9f18f8e9ba445db83a6bb', 
    'FtAElOSLZHaKGibna9mNVMQGL10HXNhD+f7bdLDbQvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)