INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30e7af21996e2d2a47bf263b5bff1bc9ca1949911703fc97cc9b548e5319f590', 
    'OeqzSRQ0KUPJmzGXOHbkMUpHFcXE15vFyxzS6YwATLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)