INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ef100fb9cb0738a9e6c2201e937c8bbba6fb26a94edf2c3d690f28bc024a96f', 
    'hKGeXN16tvmtfW+dZjtQRreXlTYXKpGOlmwdJXDIX4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)