INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aadd3316c944e947f97d70f494e4b8f9b7468b2082714e1a54ef48627e7a33f9', 
    'WvQQJgpeG6kJm7cJV2R/YB7bfW7weHY/S91SwDtooew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)