INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3d0eb3db14cab82976450703f70f863fb604817fdcf5d04ba25dd4323da36bb', 
    'sefXyFIZIjthtVRjV/bfHVpizx+n6kTKMNfeKG2UjpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)