INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7256a764d9c7baea7f60cc74cf7c7154a1bdf8de6e43c9e5e32f65ecb80d8c03', 
    'V9pbProZxouRInDPIjMyCj0GuSrmRQlb40pRESs5J5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)