INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c94f5ae68b9a6c9ef8a893eb34b794e99ab040a22a033f5ac0649270ef88886', 
    'n6jhfNKyyRwz3pRch1phgxlVPYbjzSsN/b69WfyAzUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)