INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46dc12350ce0f64a2d30a874a0c02e07618ed0ab7456d6df8b81bfa22a26e2d2', 
    'jRRFwYtLRngKy4DmdZ44xAARp4E8xaRS3c7HIQXn72Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)