INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '071c527fe329619819a33aedb30f30e9f100cd9a5b386d19bfa2ef1dc52199dc', 
    'U9vRKet6j2F14pZJZMacQO5rgOLlzzBswh3Mau3IarU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)