INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a93ec1328245bc9b366a61622168ac6fd213bf86b02b4ff1ea321d3ae8f5c8ac', 
    'RThohN9rpGxaIiDDOQccRXIWNwFlUTxoRz/7O47wE8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)