INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b4a0e39054397cba31f47c92da923ad433b70553f5f90ba5cd931fcaf12bec0', 
    'us5s3uUBPRrSfZQqP/BEcdyDmHlwz8tVzBfC769DuoQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)