INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1fde1fc72c3dd30d81bb0f8787fc2a4f274c4c5b32011cd082dae21b3d76ac7', 
    't1fpwJ7guhtxUPRQQsWho5aEnMo8oBAl3rBd6P8K2uo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)