INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efd28c5f8c09fab32eeef09de6987f2d3da7e020cb9c4d7c24f03b11baa468ec', 
    'IuwOhZOOG2u5zPMCpla0OvcXkDWjgMM5ayP+yLRfXvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)