INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c87fe8ccbfa28534792ef3ba908d5046e2eded9ed54cc8c3c72ca2144ca0ff88', 
    'jW5eIV8rgsw0Z+64fXVwdNFBMwfdJ4daV/VaqPZkjQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)