INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '161c23a369dd5d489614fb7e68280ac7571743aa0988dad187cd87c69eea8a56', 
    'RJcAdQp6Bj1U5F/KRtEpJimRax/qqwYJ5pQ2F5qKbuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)