INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4e412d3eed8966aef0b21a29f201ed0577cb885f055559f873f3de4f6461f9b', 
    'kG6zWa9YI0RH4y5IhSKqDyhPBi7CTCWtOQSeeuV4sfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)