INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ae084677115987e65874a468a7eb6c43501c9cd1a22910b077395f233bc0675', 
    'M/390oM1GSLKAT3tSKJoINnL+ZlwVAv6SiadHQCNsN8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)