INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e18fcca33ac00f79a10c30a2e8ebe33b74b5105a590637e8d128c489c1c6d4d', 
    'j0BwXWaEdT+5zuveZscDG0PAhjZr0pfGEDoIKvDljD4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)