INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8245b1c4cd89f7c64b39cd056481b9197974de74133f91e4aa0907fd9be99309', 
    'u6mqyMBihWplxL0saw75/OZY3tms5KV1ssANu8dUag8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)