INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d0f798adb37abaa2b8e7d43f28207307f89b4baea9a552b34978638115b530e', 
    'NBnOWWUKmxSsQipVHvK4Nruvo5UChwO9SH1lwBcNtKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)