INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5342fcecbfa3d3b460fd7da2c3f0f77482e7757c3dce20642190d8406ab653ad', 
    'M28zRDPQocwmGu5i5FbwSH2LNOUsd6/lmNmQDJ9f3nU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)