INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9d5811f8c4cf85e4b7c3759b834964e46e4585b3afc418b8c37d720478e363d', 
    '6UhIs5k1VQDLhr0nCI/rzDDeTcTPmm+DesA97rb/83Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)