INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6afa81bdf781854eb8534e52b29f8decde093b8891054105e2b34bb4878efbb', 
    'p0rXwdsUWVAfLMOR/EB1o2KF4gHBXHvu6gOoVYxSEhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)