INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1442c5420f34f34740fc604b0062165f94448c8102cb3f5a4a69c8118748aa38', 
    'JrQkbqWrhFWimz3d5UVuUGZVmGwRBWOFMezB3wHJnL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)