INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c66fc58272438eb67d47e4f79967456595f8591fd9f844ff1312456005c0be15', 
    '+8xuWnN+SENvEyJ0y5AxAxAMXWvU+DlhRANzjk4LZ/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)