INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '560c45ed7c30491d9e0310cd4bd3d2540314b4efb463e196b269bdd88569f192', 
    '8Y8i7fkFGRbTRqkmtuNWQML3VrOiZyrg7u64u4XOQwQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)