INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29aa4ed1261e78af8ee136806d0b1d0dcf9bad2dc81f7e1ff244f4ac4817de06', 
    'OXupqX+EEPGPYGophlUUUdsJaP1k4GN8gikBBytgTKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)