INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b86462fffaa8bf87f837dfa2ca064ae9810fb79ac960b787360323943f73cba9', 
    '2Ekca0gDEwyco2a1pE5q6NZG21pKJaKha3mamiWtGiA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)