INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '186f20ae1a2f460a51fcab9eff35fac728322ead6171003a9f2f028d56e57e1d', 
    '8n09C13mBfrcnFIW49yaWbfnCFebL+6BZdXPBboe2n4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)