INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e856e9e3d3d25ce06f55a48ed0196218dc3799676a7ebc1d57c62d095fc498b', 
    'zIwfI379/pU198X3Uwz1kFWzKgkhtHlC/5gRiXaQNnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)