INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2fd760b466d768fa5ef7073620d1abb2291b6101b10ffb0359a851717dd4dad', 
    'kxpgf9AFPmGnETcFV3L87AW3MHV0e9qN5ocMkev7EMg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)