INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd11811c909ffe6975969082fda63e8b9ceb50cd424a86a94bd74eaeea8ce2b8d', 
    'AvSWCg29iyrVtAtDYZC96pJXmK5c3dXEy86qBJmide0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)