INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0959d3a8760ae129b599c5c00df510e968125aefe10a8fbd32a09b4891543453', 
    'i+/eJ5WTtEFo7T0/YKzCPnD6CuLBVpPHboOmbv9tpDM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)