INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbc126aede4ac0974d4383f40ed5a611722e1fab6fabb76fab515f6c7bf6579c', 
    'Qx633B9EgJ74TWGDHeopnjwzxoh3I9CUCIHWdtnOOdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)