INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3c04e36b63604692feec3debac059fe275b39a3dbae2c8f3c776c1bf2dc391d', 
    'MJcCu3+Cg6FpIseiDZK16VR76NcH1dbs3+FhByOEY1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)