INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d4829cdb02318002906fbe021dfef2321097aeed0723ef91e3dfaa3c458f7ce', 
    'H5L7uIAMnk9Y1yVniVBWATVx/SKYt6aLWqdlEZFtIDA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00111

Result

int(1)