INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '546312b77ae4241d1ab28e86cfd9bfa3dbf840bdec32428dc97228c0c79183d1', 
    'vMKem7nvM/YH4oWI9gBWQMPc8J6DsF5zh85pQYNNTbg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)