INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18e5d0e4930a6ab2750e06514eb5565a8fff2dbb02a2f4ee5b957c93ca020760', 
    'xw/Z7AxFl3n4QgSrKYZsiA3QupB0yYIpPzZKkjPL/dI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)