INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bea8ef65d2d6d25a1edb24e0aba3581790883593a289565ea62d0b8ca2dd4b2', 
    'NGa1k2TWRWSaOcGuQK8MEOjok+ngcCT7tTSQxvvA3m0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)