INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d97717424a141913fb97865b107ece161d076e45890206018ed1785263f4c08', 
    'UxRHkFReyd+ghAIjTBbBB3Za4dWdqhJ375JpsD63CN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)