INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ad2f74bf95bfa6fe63609fa776269ef12a1e2ef7335c456265a1c4736d54fc6', 
    'Tmi0TyB34ZFZmHwvj2iP+k1FSVMxSEdAfjHHgiScF6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)