INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '888cb76eaf5b5c22198899b415063df821874378365b673d946e902043941f16', 
    'acWui7s9NwAyj0WIOOrPff8TwRKQpCI0uIojfqMZAA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)