INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '558417f52d437116ca42f19d7cd97a4e3a1a3fb2d48a277dbaa8300a108ee9a8', 
    'aZjabPLrmLs26LawV00eReAj+N+q6a1dcWK6wIbsbrc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)