INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c92dc2e12ab0006f6b880f38a3a6830b415024f390e085b134a88308343033ae', 
    '2tFmgwbBV2fluLg7iEipoZAI2f+s/gntUHnz2tf5wW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)