INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79f408fa6a494d7bf1348b8fc0664bad25b91ff9fcc235137fc843aa8a219011', 
    'rVIKGQz6Jf3A9he6mbUR+YBSUP1F0pcTUFOrLUOsWow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)