INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a4353217416ee37ba7d5024e015e66e2550a1ef2098e3b09b4264d5be4c0b1c', 
    'w2ABZtzD67DJ5x9vRYFWw3CXfbcpBgtVOqdif4pikLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)