INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8103da11fe2d596f21af05dcb0b0eacf54cf2385a1f690daae42aff7cd96c50b', 
    '8820OeE+WkO3K3/MbiVCTTUcp7z3c8qw6I3MxMY5zco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)