INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c6906f5b0d78822a5d1fab6f692c3701f0d0025504e7bb50ed37f76d06954c7', 
    'DNLM8vMP2EKLtSEbylXVR8mqAVxXUb+ewlEDhm+3uyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)