INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a676cd8526db7ccb0eaf12d0e6293adda29b6a679705e6622500fc624fd50e95', 
    'Reroc68YLTfCopc9DSw1T37a2xlB7i/N9htFSwK2YAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00092

Result

int(1)