INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b75f2e3e43db1ee1f1e4aec098f7113d8237885495cf18dda05fe45e31cefd9', 
    'EGJmdQEtoOBTz7YfeNnvLCqZ2SjL7mspbpFyykf2QAo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)