INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a16c732c09a65321132a4f951bb5564442fcbd8b866f3531555ba93b1b02ea7', 
    'poBtIuToUv5RL60Oj6cKolUjjMkPAVNpW2G8X8J9O6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)