INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd70547837ba9acde379dae61335b475e7a4810ef9c7451f930f444b18a136fb4', 
    'kTZcE6sCpBr0wLSHOrxW1ocatDiodBy2IjuFkM7Uz3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)