INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6ec0e4a4bc50f144504a103851ea2d17484d4ff853af0959f90f7a084409747', 
    'Y1hpGdwxeR3F/+DOZa0PHSbR5OM2TriSIBmAsd3nmaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)