INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb5fcf3edb25fe521602851672c1ef70721514d375511b9353a5c63b102648e9', 
    'AcnisKrmV4Ev4/FusbybWnkO6zRE5zku4TouF3Xjslw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)