INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd90e0cf6c4a2aabfcc0b89800ab219153f981dfd8a0c92ba72b6eadf56eee9a2', 
    '6mVmPUZkRzAh3T5GWVX3pnGEMDvitVq3MIht8fIQySU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)