INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '25165607dddc295b208f003c4fe48e55f08108eb45fb33637552172b345cdf8e', 
    'F3TXH17GqTLAE7kwWf1LSaseVFvWezFz5HD4weyYTbY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)