INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db49318ef584a89bac63ec688cd7f182fe8299ff458adcf41e628e2bca96543e', 
    'e6GkfiwRCRAyc7KzCGy81v4DK8/WE06M1vaiqsUfC0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)